APA aipamena

Louis J Halle. (1957). Spring in Washington. New York: Harper and Brothers.

Chicago Style aipamena

Louis J Halle. Spring in Washington. New York: Harper and Brothers, 1957.

MLA aipamena

Louis J Halle. Spring in Washington. New York: Harper and Brothers, 1957.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.