APA (7th ed.) Zitazioa

MacEachern, A. A. (2001). Natural selections: National parks in Atlantic Canada, 1935-1970. McGill-Queen's University Press.

Chicago Style (17th ed.) Zitazioa

MacEachern, Alan Andrew. Natural Selections: National Parks in Atlantic Canada, 1935-1970. Montreal: McGill-Queen's University Press, 2001.

MLA (9th ed.) Zitazioa

MacEachern, Alan Andrew. Natural Selections: National Parks in Atlantic Canada, 1935-1970. McGill-Queen's University Press, 2001.