Παραπομπή APA

Cornish, R., & Ketels, V. (1985). Landmarks of modern British drama. Methuen.

Παραπομπή Chicago Style

Cornish, Roger, και Violet Ketels. Landmarks of Modern British Drama. London ; New York: Methuen, 1985.

Παραπομπή MLA

Cornish, Roger, και Violet Ketels. Landmarks of Modern British Drama. Methuen, 1985.