APA (7th ed.) Citation

Dahl, M., & Vidal, O. (2018). Penguin says "please". Mango Books Sdn Bhd.

Chicago Style (17th ed.) Citation

Dahl, Michael, and Oriol Vidal. Penguin Says "Please". Kuala Lumpur: Mango Books Sdn Bhd, 2018.

MLA (9th ed.) Citation

Dahl, Michael, and Oriol Vidal. Penguin Says "Please". Mango Books Sdn Bhd, 2018.

Warning: These citations may not always be 100% accurate.