Gaya APA

Forster, R, E. et al (1986). The Lung: Physiologic Basis of Pulmonary Function Tests (3rd ed). Chicago: Year Book Medical Publishers.

Gaya MLA

Forster, Robert, E. et al. "The Lung: Physiologic Basis of Pulmonary Function Tests". 3rd ed Chicago: Year Book Medical Publishers, 1986. print.