APA (7th ed.) Citation

Penny, M. (1996). The Polar Seas. Wayland.

Chicago Style (17th ed.) Citation

Penny, Malcolm. The Polar Seas. East Sussex: Wayland, 1996.

MLA (9th ed.) Citation

Penny, Malcolm. The Polar Seas. Wayland, 1996.

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