APA (7e ed.) Bronvermelding

Krause, D. (1976). Sean O'Casey and his world. Thames and Hudson.

Chicago (17e ed.) Bronvermelding

Krause, David. Sean O'Casey and His World. London: Thames and Hudson, 1976.

MLA (8e ed.) Bronvermelding

Krause, David. Sean O'Casey and His World. Thames and Hudson, 1976.