APA (7e ed.) Bronvermelding

ebrary, Inc, Deardorff, A. V., & Stern, R. M. (1998). Constituent interests and U.S. trade policies. University of Michigan Press.

Chicago (17e ed.) Bronvermelding

ebrary, Inc, Alan V. Deardorff, en Robert M. Stern. Constituent Interests and U.S. Trade Policies. Ann Arbor, Mich.: University of Michigan Press, 1998.

MLA (9e ed.) Bronvermelding

ebrary, Inc, et al. Constituent Interests and U.S. Trade Policies. University of Michigan Press, 1998.