APA引文

Timothy B Hargreave. (1990). The management of male infertility. Singapore: P.G. Publishing Pte Ltd.

Trích dẫn kiểu Chicago

Timothy B Hargreave. The Management of Male Infertility. Singapore: P.G. Publishing Pte Ltd, 1990.

MLA引文

Timothy B Hargreave. The Management of Male Infertility. Singapore: P.G. Publishing Pte Ltd, 1990.

警告：这些引文格式不一定是100％准确.