APA (7th ed.) Citation

Zackon, F. M. (1986). Heroin: The street narcotic The encyclopedia of psychoactive drugs.

Chicago Style (17th ed.) Citation

Zackon, Fred M. "Heroin: The Street Narcotic." The Encyclopedia of Psychoactive Drugs 1986.

MLA (8th ed.) Citation

Zackon, Fred M. "Heroin: The Street Narcotic." The Encyclopedia of Psychoactive Drugs, 1986.

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