Cita APA

Holsti K J. (1977). International politics: A Framework for Analysis (1977.). prentice-Hall.

Citación estilo Chicago

Holsti K J. International Politics: A Framework for Analysis. 1977. New Jersey: prentice-Hall, 1977.

Cita MLA

Holsti K J. International Politics: A Framework for Analysis. 1977. prentice-Hall, 1977.