APA (7th ed.) Citation

Pilkey, D., Title, & Garibaldi, J. (2019). The adventures of Captain Underpants: Now in full colour. Scholastic Singapore.

Chicago Style (17th ed.) Citation

Pilkey, Dav, Title, and Jose Garibaldi. The Adventures of Captain Underpants: Now in Full Colour. Singapore: Scholastic Singapore, 2019.

MLA (9th ed.) Citation

Pilkey, Dav, et al. The Adventures of Captain Underpants: Now in Full Colour. Scholastic Singapore, 2019.