APA (7e ed.) Bronvermelding

Wendy Wax. (2007). Piggley Makes a Friend (Ready-to-Read. Level 1). Simon Spotlight.

Chicago (17e ed.) Bronvermelding

Wendy Wax. Piggley Makes a Friend (Ready-to-Read. Level 1). Simon Spotlight, 2007.

MLA (9e ed.) Bronvermelding

Wendy Wax. Piggley Makes a Friend (Ready-to-Read. Level 1). Simon Spotlight, 2007.

Let op: Deze citaties zijn niet altijd 100% accuraat.