APA (7th ed.) Citation

Wilsdon, C. (2016). Ultimate oceanpedia: The most complete ocean reference ever. [National Geographic Children's Books].

Chicago Style (17th ed.) Citation

Wilsdon, Christina. Ultimate Oceanpedia: The Most Complete Ocean Reference Ever. Washington, D.C.: [National Geographic Children's Books], 2016.

MLA (8th ed.) Citation

Wilsdon, Christina. Ultimate Oceanpedia: The Most Complete Ocean Reference Ever. [National Geographic Children's Books], 2016.

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