Citazione Stile APA (7a Edizione)

Friters, G. M. (1949). Outer Mongolia and its international position. Johns Hopkins Press.

Citazione stile Chigago Style (17a edizione)

Friters, Gerard Martin. Outer Mongolia and Its International Position. Baltimore: Johns Hopkins Press, 1949.

Citatione MLA (9a ed.)

Friters, Gerard Martin. Outer Mongolia and Its International Position. Johns Hopkins Press, 1949.