APA-Zitierstil (7. Ausg.)

Kenner, D., & By Requena , Y. (1996). Botanical modicine: A European professional perspective. Paradigm.

Chicago-Zitierstil (17. Ausg.)

Kenner, Dan, und Yves By Requena. Botanical Modicine: A European Professional Perspective. Rrookline, Masss.: Paradigm, 1996.

MLA-Zitierstil (9. Ausg.)

Kenner, Dan, und Yves By Requena. Botanical Modicine: A European Professional Perspective. Paradigm, 1996.