APA (7th ed.) Citation

Stapleton, J. (1974). How to prepare a marketing plan (2.ed.). Gower Pr.

Chicago Style (17th ed.) Citation

Stapleton, John. How to Prepare a Marketing Plan. 2.ed. Epping, Essex: Gower Pr, 1974.

MLA (9th ed.) Citation

Stapleton, John. How to Prepare a Marketing Plan. 2.ed. Gower Pr, 1974.