Aitson,Christopher, & Harvey,David. (1997). Common agricultural policy (2.). CAB International.
Chicago Edition CitationAitson,Christopher, and Harvey,David. Common Agricultural Policy. 2. UK: CAB International, 1997.
MLA引文Aitson,Christopher, and Harvey,David. Common Agricultural Policy. 2. CAB International, 1997.
警告:這些引文格式不一定是100%准確.