Lewis, M. F. (1972). Current research in marijuana: Proceedings of a symposium held at the Aeronautic Center; Oklahoma City, Okla., June 13-15, 1972. Academic Press.
Citação do estilo Chicago (17ª ed.)Lewis, Mark F. Current Research in Marijuana: Proceedings of a Symposium Held at the Aeronautic Center; Oklahoma City, Okla., June 13-15, 1972. New York: Academic Press, 1972.
Citação MLA (8ª ed.)Lewis, Mark F. Current Research in Marijuana: Proceedings of a Symposium Held at the Aeronautic Center; Oklahoma City, Okla., June 13-15, 1972. Academic Press, 1972.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.