APA (7th ed.) Citation

Petersen, R. C. (1978). Marihuana research findings: 1976 NIDA research monograph.

Chicago Style (17th ed.) Citation

Petersen, Robert C. "Marihuana Research Findings: 1976." NIDA Research Monograph 1978.

MLA (8th ed.) Citation

Petersen, Robert C. "Marihuana Research Findings: 1976." NIDA Research Monograph, 1978.

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