APA
(1979). The otolaryngologic clinics of North America. New York: Elsevier.
Chicago
1979. The otolaryngologic clinics of North America. New York: Elsevier.
Harvard
(1979). The otolaryngologic clinics of North America. New York: Elsevier.
MLA
The otolaryngologic clinics of North America. New York: Elsevier. 1979.
