• 2003 Sikhism.” In Encyclopedia of Community, edited by Robin Jarrett
    (Thousand Oaks: Sage)
  • 2003 “Sikhism.” In The Columbia Companion of Eastern Religions, edited by
    Robert A.F. Thurman ((New York: Columbia University Press)
  • 2003 "The Sikh Community." In The Oxford Companion to Global Religion, edited by
    M. Juergensmeyer (New York: Oxford University)
  • 2001 “Canon Formation in the Sikh Tradition.” In Sikh Religion, Culture and Ethnicity,
    edited by Christopher Shackle et al (London: Curzon Press), 10-24
  • 2000 “Sikhism in the USA." In The South Asian Religious Diaspora in Britain, Canada,
    and the United States, edited by Harold Coward et al (Albany: SUNY), 259-276
  • 1999 “Sikhism," and thirty-two related entries. In Merriam Webster’s Encyclopedia
    of Religions (Springfield, MA: Merriam Webster)
  • 1997 “Sikhs." In American Immigrant Culture, edited by D. Levinson, and M. Ember (New York: Simon and Schuster Macmillan), 796-802
  • 1997 “Guru Nanak," and "Guru Granth Sahib." In Encarta Encyclopedia (London:
    Websters International)
  • 1996 “Punjabi Proverbs." In The Columbia World of Quotations, edited by
    R. Andrews et al (New York: Columbia University Press)
  • 1995 Ten entries on Sikh issues. In The HarperCollins Dictionary of Religion, edited by Jonathan Z. Smith et al (San Francisco: Harper)
  • 1993 "Sikh Studies and the Sikh Educational Heritage" In Studying the Sikhs: Issues for North America (Albany: SUNY Press), 95-112
  • 1993 “Teaching the Sikh Tradition: A Course at Columbia" In Studying the Sikhs: Issues for North America (Albany: SUNY Press), 129-159
  • 2001 Review Gurharpal Singh, Ethnic Conflict in India: A Case Study of Punjab
    (London: Macmillan, 2000), in The Journal of Asian Studies, 60, 2 (May)
  • 2001 Review J. S. Grewal, The Sikhs of the Punjab (New York: Cambridge University Press, 1998), in Journal of Imperial & Commonwealth History, 29, 1 (January)
  • 1998 Review Amarjit Chandan, Jarhan (Ludhiana: Aesthetic, 1995), in Yugantar Punjab, an on-line magazine of Punjabi literature and culture, Spring
  • 1995 Review N. Singh, The Feminine Principle in the Sikh Vision of the Transcendent
    (London: Cambridge 1993), in International Journal of Punjab Studies 2: 1