APA ציטוט

Fernando, A. A. (1994). Freshwater ornamental fish aquaculture in Singapore. Singapore: Singapore Polytechnic.

Trích dẫn kiểu Chicago

Fernando, Audrey A. Freshwater Ornamental Fish Aquaculture in Singapore. Singapore: Singapore Polytechnic, 1994.

ציטוט MLA

Fernando, Audrey A. Freshwater Ornamental Fish Aquaculture in Singapore. Singapore: Singapore Polytechnic, 1994.