APA Style

Diary of a Wimpy Kid: The Deep End. (2020). United Kingdom: Puffin Books.

Chicago Style

Diary of a Wimpy Kid: The Deep End. . United Kingdom: Puffin Books, 2020. Text.

MLA Style

Diary of a Wimpy Kid: The Deep End. . United Kingdom: Puffin Books, 2020. Text.

Turabian Style

Diary of a Wimpy Kid: The Deep End. United Kingdom: Puffin Books, 2020. Print.