Rowland, T. (1989). Dunia Binatang. Widyadara.
Chicago Style (17th ed.) CitationRowland, Theodore. Dunia Binatang. Widyadara, 1989.
MLA (8th ed.) CitationRowland, Theodore. Dunia Binatang. Widyadara, 1989.
Warning: These citations may not always be 100% accurate.