ISO690 Edition Citation

HINRICHSEN, T. 2011. Heidi: Level 4. London: Ladybird Books Ltd.

APA (7th ed.) Citation

Hinrichsen, T. (2011). Heidi: Level 4. Ladybird Books Ltd.

Chicago Style (17th ed.) Citation

Hinrichsen, Tamsin. Heidi: Level 4. London: Ladybird Books Ltd, 2011.

MLA (9th ed.) Citation

Hinrichsen, Tamsin. Heidi: Level 4. Ladybird Books Ltd, 2011.

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