APA (7th ed.) Citation

Cox, H. (2008). Annual editions: Aging 07/08 (20th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Cox, Harold. Annual Editions: Aging 07/08. 20th ed. Dubuque, Iowa: McGraw-Hill, 2008.

MLA (9th ed.) Citation

Cox, Harold. Annual Editions: Aging 07/08. 20th ed. McGraw-Hill, 2008.