APA引文

C. D. Klaassen. Toxicology ( The basic sciences of poison ).

Trích dẫn kiểu Chicago

C. D. Klaassen. Toxicology ( The Basic Sciences of Poison ).

MLA引文

C. D. Klaassen. Toxicology ( The Basic Sciences of Poison ).

警告：這些引文格式不一定是100％准確.