Gaya APA
Pilkey, D., Santat, D. (2014).
Ricky Ricotta's : mighty robot vs the mecha - monkeys from mars (Jil. 4, cet. 1).
China:
Scholastic.
Gaya MLA
Pilkey, Dav., Santat, Dan.
"Ricky Ricotta's : mighty robot vs the mecha - monkeys from mars".
Jil. 4, cet. 1
China:
Scholastic,
2014.
Text.