APA aipamena

Grenard, S., & Traverse, N. (1981). Introduction to respiratory therapy. Year Book Medical Ppublishers.

Chicago Style aipamena

Grenard, Steve, and Normen Traverse. Introduction to Respiratory Therapy. Chicago: Year Book Medical Ppublishers, 1981.

MLA aipamena

Grenard, Steve, and Normen Traverse. Introduction to Respiratory Therapy. Year Book Medical Ppublishers, 1981.

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