Παραπομπή APA

J P Payne & W D M Paton. Pharmacological Principles and Practice. J & A Churchill Ltd.

Παραπομπή Chicago Style

J P Payne και W D M Paton. Pharmacological Principles and Practice. J & A Churchill Ltd.

Παραπομπή MLA

J P Payne και W D M Paton. Pharmacological Principles and Practice. J & A Churchill Ltd.