BAY BOOKS SYDNEY. (1972). Encyclopedia of the world animal 11: Hoopoe - kittiwake. BAY books Sydney.
Chicago Style (17th ed.) CitationBAY BOOKS SYDNEY. Encyclopedia of the World Animal 11: Hoopoe - Kittiwake. Sydney: BAY books Sydney, 1972.
MLA引文BAY BOOKS SYDNEY. Encyclopedia of the World Animal 11: Hoopoe - Kittiwake. BAY books Sydney, 1972.
警告:這些引文格式不一定是100%准確.