APA (7th ed.) Citation

Inkpen, M. (2000). Wibbly Pig opens his presents. Viking.

Chicago Style (17th ed.) Citation

Inkpen, Mick. Wibbly Pig Opens His Presents. New York, NY: Viking, 2000.

MLA (9th ed.) Citation

Inkpen, Mick. Wibbly Pig Opens His Presents. Viking, 2000.

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