APA (7th ed.) Citation

Leenders, M. R., Erskine, J. A. 1., & Mauffette-Leenders, L. A. writing cases (Fourth Edition.).

Chicago Style (17th ed.) Citation

Leenders, Michiel R., James A( 1942-) Erskine, and Louise A. Mauffette-Leenders. Writing Cases. Fourth Edition.

MLA (8th ed.) Citation

Leenders, Michiel R., et al. Writing Cases. Fourth Edition.