Cita APA (7a ed.)

Daniels, W. M. (1950). Defense of Western Europe. H.W. Wilson.

Cita Chicago Style (17a ed.)

Daniels, Walter M. Defense of Western Europe. New York: H.W. Wilson, 1950.

Cita MLA (9a ed.)

Daniels, Walter M. Defense of Western Europe. H.W. Wilson, 1950.