APA (7th ed.) Citation

Horger, B. A. (1990). Preexposure sensitizes rats to the reinforcing effects of cocaine. [publisher not identified].

Chicago Style (17th ed.) Citation

Horger, Brian Arthur. Preexposure Sensitizes Rats to the Reinforcing Effects of Cocaine. [Place of publication not identified]: [publisher not identified], 1990.

MLA (9th ed.) Citation

Horger, Brian Arthur. Preexposure Sensitizes Rats to the Reinforcing Effects of Cocaine. [publisher not identified], 1990.