Garretson, M. S. (1938). The American bison: The story of its extermination as a wild species and its restoration under federal protection. New York zoological society.
Chicago Style (17th ed.) CitationGarretson, Martin S. The American Bison: The Story of Its Extermination as a Wild Species and Its Restoration Under Federal Protection. New York: New York zoological society, 1938.
MLA引文Garretson, Martin S. The American Bison: The Story of Its Extermination as a Wild Species and Its Restoration Under Federal Protection. New York zoological society, 1938.
警告：這些引文格式不一定是100％准確.