APA (7th ed.) Citation

Stikker, D. U. (1969). NATO and its smaller members. Orbis. - publ. by the Foreign Policy Research Institute of the University of Pennsylvania.

Chicago Style (17th ed.) Citation

Stikker, Dirk Uipko. "NATO and Its Smaller Members." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania 1969.

MLA (8th ed.) Citation

Stikker, Dirk Uipko. "NATO and Its Smaller Members." Orbis. - Publ. by the Foreign Policy Research Institute of the University of Pennsylvania, 1969.