APA Style

Siegelman, S, S. et al (1979). Pulmonary System; Practical Approaches to Pulmonary Diagnosis . New York: Grude & Stratton.

MLA Style

Siegelman, Stanley, S.. et al. "Pulmonary System; Practical Approaches to Pulmonary Diagnosis". New York: Grude & Stratton, 1979. Buku.