TERRY. (1992). Kupu-kupu. Penerbit Pan Earth.
Chicago Style (17th ed.) CitationTERRY. Kupu-kupu. Petaling Jaya: Penerbit Pan Earth, 1992.
MLA (8th ed.) CitationTERRY. Kupu-kupu. Penerbit Pan Earth, 1992.
Warning: These citations may not always be 100% accurate.