APA (7th ed.) Citation

Shulgin, A. T., & Shulgin, A. (1991). Pihkal: A chemical love story. Transform Press.

Chicago Style (17th ed.) Citation

Shulgin, Alexander T., and Ann Shulgin. Pihkal: A Chemical Love Story. Berkeley, CA: Transform Press, 1991.

MLA (9th ed.) Citation

Shulgin, Alexander T., and Ann Shulgin. Pihkal: A Chemical Love Story. Transform Press, 1991.

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