APA استشهاد

Ethan A Natelson & Samuel Natelson. (1978). Principles of applied clinical Chemistry: Chemical background and medical applications. New York.

استشهاد بنمط شيكاغو

Ethan A Natelson و Samuel Natelson. Principles of Applied Clinical Chemistry: Chemical Background and Medical Applications. New York, 1978.

MLA استشهاد

Ethan A Natelson و Samuel Natelson. Principles of Applied Clinical Chemistry: Chemical Background and Medical Applications. New York, 1978.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.