APA (7th ed.) Citation

NetLibrary, Inc, Burton, P. W., & Purvis, S. C. (1993). Which ad pulled best?: 50 case histories on how to write and design ads that work (7th ed.). NTC Business Books.

Chicago Style (17th ed.) Citation

NetLibrary, Inc, Philip Ward Burton, and Scott C. Purvis. Which Ad Pulled Best?: 50 Case Histories on How to Write and Design Ads That Work. 7th ed. Lincolnwood, Ill., USA: NTC Business Books, 1993.

MLA (9th ed.) Citation

NetLibrary, Inc, et al. Which Ad Pulled Best?: 50 Case Histories on How to Write and Design Ads That Work. 7th ed. NTC Business Books, 1993.