APA (7th ed.) Citation

Nasr, S. H. (1987). Islamic spirituality: Foundations. Crossroad.

Chicago Style (17th ed.) Citation

Nasr, Seyyed Hossein. Islamic Spirituality: Foundations. New York: Crossroad, 1987.

MLA (9th ed.) Citation

Nasr, Seyyed Hossein. Islamic Spirituality: Foundations. Crossroad, 1987.

Warning: These citations may not always be 100% accurate.