APA (7th ed.) Citation

(2010). Marmaduke Duck and the marmalade jam (1. publ.). Scholastic.

Chicago Style (17th ed.) Citation

Marmaduke Duck and the Marmalade Jam. 1. publ. Auckland, N.Z: Scholastic, 2010.

MLA (9th ed.) Citation

Marmaduke Duck and the Marmalade Jam. 1. publ. Scholastic, 2010.

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