APA

Goodspeed S. S., . (1967). The nature and function of international organization. New York: Oxford University Press.

Chicago

Goodspeed Stephen S, . 1967. The nature and function of international organization. New York: Oxford University Press.

Harvard

Goodspeed S. S., . (1967). The nature and function of international organization. New York: Oxford University Press.

MLA

Goodspeed Stephen S, . The nature and function of international organization. New York: Oxford University Press. 1967.