Παραπομπή APA

National Science Foundation (U.S.), & Bernd, J. L. (1967). Mathematical applications in political science, III: [papers]. Charlottesville: The University Press of Virginia.

Παραπομπή Chicago Style

National Science Foundation (U.S.), and Joseph L. Bernd. Mathematical Applications in Political Science, III: [papers]. Charlottesville: The University Press of Virginia, 1967.

Παραπομπή MLA

National Science Foundation (U.S.), and Joseph L. Bernd. Mathematical Applications in Political Science, III: [papers]. Charlottesville: The University Press of Virginia, 1967.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.