APA (7th ed.) Citation

Hogshire, J. (1994). Opium for the masses: A practical guide to growing poppies and making opium. Loompanics.

Chicago Style (17th ed.) Citation

Hogshire, Jim. Opium for the Masses: A Practical Guide to Growing Poppies and Making Opium. Port Townsend, Wash: Loompanics, 1994.

MLA (9th ed.) Citation

Hogshire, Jim. Opium for the Masses: A Practical Guide to Growing Poppies and Making Opium. Loompanics, 1994.