Citazione Stile APA (7a Edizione)

Goldwin, R. A., & Wilkins, R. (1963). Why foreign aid? Public Affairs Conference Center, University of Chicago.

Citazione stile Chigago Style (17a edizione)

Goldwin, Robert A., e Roy Wilkins. Why Foreign Aid? [Chicago]: Public Affairs Conference Center, University of Chicago, 1963.

Citatione MLA (9a ed.)

Goldwin, Robert A., e Roy Wilkins. Why Foreign Aid? Public Affairs Conference Center, University of Chicago, 1963.