APA استشهاد

Wallis, M., & Shepherd, S. (2018). Studying plays (Fourth edition.). Bloomsbury.

استشهاد بنمط شيكاغو

Wallis, Mick, و Simon Shepherd. Studying Plays. Fourth edition. London: Bloomsbury, 2018.

MLA استشهاد

Wallis, Mick, و Simon Shepherd. Studying Plays. Fourth edition. Bloomsbury, 2018.