APA aipamena

Ong, W. J. (1951). Towers of Château d'Angers, France.

Chicago Style aipamena

Ong, Walter J. Towers of Château D'Angers, France. 1951.

MLA aipamena

Ong, Walter J. Towers of Château D'Angers, France. 1951.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.