APA (7e ed.) Bronvermelding

Martinson, T. H. (1991). Supercourse for the GRE (2nd ed.). Prentice-Hall.

Chicago (17e ed.) Bronvermelding

Martinson, Thomas H. Supercourse for the GRE. 2nd ed. New York: Prentice-Hall, 1991.

MLA (9e ed.) Bronvermelding

Martinson, Thomas H. Supercourse for the GRE. 2nd ed. Prentice-Hall, 1991.