Citazione Stile APA (7a Edizione)

Rikhye, I. J., Harbottle, M., & Egge, B. (1974). The thin blue line: International peacekeeping and its future. Yale University.

Citazione stile Chigago Style (17a edizione)

Rikhye, Indar Jit, Michael Harbottle, e Bjorn Egge. The Thin Blue Line: International Peacekeeping and Its Future. New Haven: Yale University, 1974.

Citatione MLA (9a ed.)

Rikhye, Indar Jit, et al. The Thin Blue Line: International Peacekeeping and Its Future. Yale University, 1974.