Gaya APA
David, E., Tobing, M. (2011).
Go, Diego, Go! Ready-to-Read Level 1: Jangan Nakal Bobos .
Jakarta:
Erlangga for Kids.
Gaya MLA
David, Erica., Tobing, Michael.
"Go, Diego, Go! Ready-to-Read Level 1: Jangan Nakal Bobos".
Jakarta:
Erlangga for Kids,
2011.
Text / Book.