APA (7th ed.) Citation

Wasson, R. G., & Riedlinger, T. J. (1990). The Sacred mushroom seeker: Essays for R. Gordon Wasson. Dioscorides Press.

Chicago Style (17th ed.) Citation

Wasson, R. Gordon, and Thomas J. Riedlinger. The Sacred Mushroom Seeker: Essays for R. Gordon Wasson. Portland, Or.: Dioscorides Press, 1990.

MLA (9th ed.) Citation

Wasson, R. Gordon, and Thomas J. Riedlinger. The Sacred Mushroom Seeker: Essays for R. Gordon Wasson. Dioscorides Press, 1990.