APA引文

Axelrod, H. R. (1973). Koi of the world japanese colored carp. Japan.

Trích dẫn kiểu Chicago

Axelrod, Herbert R. Koi of the World Japanese Colored Carp. Japan, 1973.

MLA引文

Axelrod, Herbert R. Koi of the World Japanese Colored Carp. Japan, 1973.

警告：這些引文格式不一定是100％准確.