APA (7th ed.) Citation

Campbell, K. (1998). Essential audiology for physicians. Singular Pub. Group.

Chicago Style (17th ed.) Citation

Campbell, Kathleen. Essential Audiology for Physicians. San Diego: Singular Pub. Group, 1998.

MLA (9th ed.) Citation

Campbell, Kathleen. Essential Audiology for Physicians. Singular Pub. Group, 1998.