APA

Rothstein R. L., Columbia University, . (1968). Alliances and small powers. New York: Columbia University Press.

Chicago

Rothstein Robert L, Columbia University, . 1968. Alliances and small powers. New York: Columbia University Press.

Harvard

Rothstein R. L., Columbia University, . (1968). Alliances and small powers. New York: Columbia University Press.

MLA

Rothstein Robert L, Columbia University, . Alliances and small powers. New York: Columbia University Press. 1968.