Cita APA (7th ed.)
Kinnear, W. J. M., Johnston, I. D. A., & Hall, I. P. (1999). Key topics in respiratory medicine. BIOS Scientific.
Cita Chicago (17th ed.)
Kinnear, W. J. M., Ivan David Alexander Johnston, i I. P. Hall. Key Topics in Respiratory Medicine. Oxford: BIOS Scientific, 1999.
Cita MLA (9th ed.)
Kinnear, W. J. M., et al. Key Topics in Respiratory Medicine. BIOS Scientific, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.