Gaya APA
Whalley, P.
(1992).
Seri Eyewitness: Kupu-Kupu & Ngengat
.
Jakarta:
Bentara Antar Asia.
Gaya MLA
Whalley, Paul.
"Seri Eyewitness: Kupu-Kupu & Ngengat".
Jakarta:
Bentara Antar Asia,
1992.
Text / Book.