APA (7e ed.) Bronvermelding

Watt, W. A. (1901). A study of social morality. T. & T. Clark.

Chicago (17e ed.) Bronvermelding

Watt, W. A. A Study of Social Morality. Edinburgh: T. & T. Clark, 1901.

MLA (8e ed.) Bronvermelding

Watt, W. A. A Study of Social Morality. T. & T. Clark, 1901.