APA Style
Frugis, S. (1982).
Wonderful World of Knowledge : Birds , Fish and Insects (6 ed.).
Danbury:
Grolier Enterpries.
MLA Style
Frugis, Sergio.
"Wonderful World of Knowledge : Birds , Fish and Insects".
6 ed.
Danbury:
Grolier Enterpries,
1982.
Text.