APA استشهاد

Cheshire, G. C. F. (1960). Law of contract (5th ed.). Butterworth &Co.

استشهاد بنمط شيكاغو

Cheshire, G. C. Fifoot. Law of Contract. 5th ed. London: Butterworth &Co, 1960.

MLA استشهاد

Cheshire, G. C. Fifoot. Law of Contract. 5th ed. Butterworth &Co, 1960.