APA (7th ed.) Citation

Leenders, M. R., & Erskine, J. A. (1989). Case research: The case writing process (3rd ed.). Research and Publications Division, School of Business Administration, The University of Western Ontario.

Chicago Style (17th ed.) Citation

Leenders, Michiel R., and James A. Erskine. Case Research: The Case Writing Process. 3rd ed. Ontario: Research and Publications Division, School of Business Administration, The University of Western Ontario, 1989.

MLA (9th ed.) Citation

Leenders, Michiel R., and James A. Erskine. Case Research: The Case Writing Process. 3rd ed. Research and Publications Division, School of Business Administration, The University of Western Ontario, 1989.