APA (7e ed.) Bronvermelding

Gassner, J., & Quinn, E. (1969). The reader's encyclopedia of world drama. Crowell, ; Dover publications.

Chicago (17e ed.) Bronvermelding

Gassner, John, en Edward Quinn. The Reader's Encyclopedia of World Drama. New York: Crowell, ; Dover publications, 1969.

MLA (8e ed.) Bronvermelding

Gassner, John, en Edward Quinn. The Reader's Encyclopedia of World Drama. Crowell, ; Dover publications, 1969.