APA (7th ed.) Zitazioa

Edited by Frank, A. U. (1996). Geographic objects with indeterminate boundaries. Taylor & Francis.

Chicago Style (17th ed.) Zitazioa

Edited by Frank, Andrew U. Geographic Objects with Indeterminate Boundaries. London: Taylor & Francis, 1996.

MLA (9th ed.) Zitazioa

Edited by Frank, Andrew U. Geographic Objects with Indeterminate Boundaries. Taylor & Francis, 1996.