Gaya APA
Entwistle-Rowland, T. et al
().
Animal Worlds = Dunia Binatang
.
Jakarta:
PT. Widyadara.
Gaya MLA
Entwistle-Rowland, Theodore. et al.
"Animal Worlds = Dunia Binatang".
Jakarta:
PT. Widyadara,
.
Text.