APA aipamena

Webb, F. (1910). Switzeland of Swiss. New York: Charles Scribner's Sons.

Chicago Style aipamena

Webb, Frank. Switzeland of Swiss. New York: Charles Scribner's Sons, 1910.

MLA aipamena

Webb, Frank. Switzeland of Swiss. New York: Charles Scribner's Sons, 1910.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.