APA ציטוט

H R Wulff. (1976). Rational diagnosis and treatment. Oxford: Blackwell Scientific.

Trích dẫn kiểu Chicago

H R Wulff. Rational Diagnosis and Treatment. Oxford: Blackwell Scientific, 1976.

ציטוט MLA

H R Wulff. Rational Diagnosis and Treatment. Oxford: Blackwell Scientific, 1976.