APA (7th ed.) Citation

Ruppel, G. (1991). Manual of pulmonary function testing (Fifth edition.). Mosby Year Book.

Chicago Style (17th ed.) Citation

Ruppel, Gregg. Manual of Pulmonary Function Testing. Fifth edition. St. Louis: Mosby Year Book, 1991.

MLA (9th ed.) Citation

Ruppel, Gregg. Manual of Pulmonary Function Testing. Fifth edition. Mosby Year Book, 1991.

Warning: These citations may not always be 100% accurate.