APA ציטוט

Paul Forgacs. (1987). Problems in respiratory medicine. Singapore: P.G.Publishing Pte Ltd.

Trích dẫn kiểu Chicago

Paul Forgacs. Problems in Respiratory Medicine. Singapore: P.G.Publishing Pte Ltd, 1987.

ציטוט MLA

Paul Forgacs. Problems in Respiratory Medicine. Singapore: P.G.Publishing Pte Ltd, 1987.