APA (7th ed.) Citation

ebrary, Inc, & Clark, E. L. (2011). Cannabis sativa for health and hemp. Nova Science Publisher.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Ethan L. Clark. Cannabis Sativa for Health and Hemp. Hauppauge, N.Y.: Nova Science Publisher, 2011.

MLA (9th ed.) Citation

ebrary, Inc, and Ethan L. Clark. Cannabis Sativa for Health and Hemp. Nova Science Publisher, 2011.