APA (7e ed.) Bronvermelding

Kemp, M. (1964). The pure theory of international trade. Prentice Hall.

Chicago (17e ed.) Bronvermelding

Kemp, Murray. The Pure Theory of International Trade. Englewood Cliffs: Prentice Hall, 1964.

MLA (9e ed.) Bronvermelding

Kemp, Murray. The Pure Theory of International Trade. Prentice Hall, 1964.