APA ציטוט

Trimen, H. (1974). Handbook to the flora of ceylon PartI. Bishen Singh Mahendra Pal Singh.

Chicago Edition Citation

Trimen, H. Handbook to the Flora of Ceylon PartI. Dehradun: Bishen Singh Mahendra Pal Singh, 1974.

ציטוט MLA

Trimen, H. Handbook to the Flora of Ceylon PartI. Bishen Singh Mahendra Pal Singh, 1974.