APA ציטוט

Werf, H. v. d. (1994). Crop physiology of fiber hemp (Cannabis sativa L.).

Chicago Edition Citation

Werf, Hayo van der. Crop Physiology of Fiber Hemp (Cannabis Sativa L.). Nederlands, 1994.

ציטוט MLA

Werf, Hayo van der. Crop Physiology of Fiber Hemp (Cannabis Sativa L.). 1994.