Pilkey, D. (2014). Ricky ricotta's mighty robot vs. the mecha-monkeys from mars.
Cita Chicago Style (17a ed.)Pilkey, Dav. Ricky Ricotta's Mighty Robot Vs. the Mecha-monkeys from Mars. 2014.
Cita MLA (8a ed.)Pilkey, Dav. Ricky Ricotta's Mighty Robot Vs. the Mecha-monkeys from Mars. 2014.
Precaución: Estas citas no son 100% exactas.