APA (7e ed.) Bronvermelding

Pollock, F. (1894). Principles of contract: A treatise on the general principles concerning the validity of agreements in the law of England (6th ed.). Stevens.

Chicago (17e ed.) Bronvermelding

Pollock, Frederick. Principles of Contract: A Treatise on the General Principles Concerning the Validity of Agreements in the Law of England. 6th ed. London: Stevens, 1894.

MLA (8e ed.) Bronvermelding

Pollock, Frederick. Principles of Contract: A Treatise on the General Principles Concerning the Validity of Agreements in the Law of England. 6th ed. Stevens, 1894.