APA Style
Cummings, C, W. et al (1998).
OTOLARYNGOLOGY HEAD & NECK SURGERY (3rd edn.Vol-1,2,3,4,5).
St, Louis,Missouri:
Mosby.
MLA Style
Cummings, Charles, W.. et al.
"OTOLARYNGOLOGY HEAD & NECK SURGERY".
3rd edn.Vol-1,2,3,4,5
St, Louis,Missouri:
Mosby,
1998.
Text.