APA aipamena

Reader’s Digest Association (Great Britain). (1967). The Reader’s digest book of world travel. London: Reader’s Digest Association.

Chicago Style aipamena

Reader’s Digest Association (Great Britain). The Reader’s Digest Book of World Travel. London: Reader’s Digest Association, 1967.

MLA aipamena

Reader’s Digest Association (Great Britain). The Reader’s Digest Book of World Travel. London: Reader’s Digest Association, 1967.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.