Cita APA

Brown, D. T. (2012). Cannabis: The genus Cannabis. Harwood Academic.

Chicago Style Citation

Brown, David T. Cannabis: The Genus Cannabis. Harwood Academic, 2012.

Cita MLA

Brown, David T. Cannabis: The Genus Cannabis. Harwood Academic, 2012.

Atenció: Aquestes cites poden no estar 100% correctes.