APA (7e ed.) Bronvermelding

Ayling, R. e., & Ayling, R. (1970). Sean O'Casey modern judgments. Aurora.

Chicago (17e ed.) Bronvermelding

Ayling, Ronald ed, en Ronald Ayling. Sean O'Casey Modern Judgments. Nashville: Aurora, 1970.

MLA (9e ed.) Bronvermelding

Ayling, Ronald ed, en Ronald Ayling. Sean O'Casey Modern Judgments. Aurora, 1970.