APA ציטוט

Arber, A. (1990). Herbals their orgin and evolution (3.). Cambridge university press.

Chicago Edition Citation

Arber, A. Herbals Their Orgin and Evolution. 3. Cambridge: Cambridge university press, 1990.

ציטוט MLA

Arber, A. Herbals Their Orgin and Evolution. 3. Cambridge university press, 1990.