Cita APA (7th ed.)
Roland, N. J., McCombe, A. W., & McRae, R. D. R. (2001). Key topics in otolaryngology and head and neck surgery. BIOS.
Cita Chicago (17th ed.)
Roland, N. J., A. W. McCombe, i R. D. R. McRae. Key Topics in Otolaryngology and Head and Neck Surgery. Oxford: BIOS, 2001.
Cita MLA (9th ed.)
Roland, N. J., et al. Key Topics in Otolaryngology and Head and Neck Surgery. BIOS, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.