Citace podle APA (7th ed.)

Williams, H. A. Marihuana and health a report to the congress from the secretary, department of health, education, and welfare.

Citace podle Chicago (17th ed.)

Williams, Harrison A. Marihuana and Health a Report to the Congress from the Secretary, Department of Health, Education, and Welfare.

Citace podle MLA (8th ed.)

Williams, Harrison A. Marihuana and Health a Report to the Congress from the Secretary, Department of Health, Education, and Welfare.

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