APA Style

Barclay, William. (1973). The Plain Man's Guide to Ethics . Collins: Fontana.

Chicago Style

Barclay, William. The Plain Man's Guide to Ethics. Collins: Fontana, 1973. Text.

MLA Style

Barclay, William. The Plain Man's Guide to Ethics. Collins: Fontana, 1973. Text.

Turabian Style

Barclay, William. The Plain Man's Guide to Ethics. Collins: Fontana, 1973. Print.