Παραπομπή σε μορφή APA (7η εκδ.)

Econometric Specialists, inc., New York, Venezuelan Chamber of Commerce of the United States, & Mitchell, W. L. R. (1954). United States trade with Venezuela: A survey showing location of producers of United States exports.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Econometric Specialists, inc., New York, Venezuelan Chamber of Commerce of the United States, και Walter Le Roy Mitchell. United States Trade with Venezuela: A Survey Showing Location of Producers of United States Exports. New York, 1954.

Παραπομπή σε μορφή MLA (8th εκδ.)

Econometric Specialists, inc., New York, et al. United States Trade with Venezuela: A Survey Showing Location of Producers of United States Exports. 1954.