APA (7th ed.) Citation

Clarke, G. L. (2005). Giant Lizards. Penguin Books Ltd.

Chicago Style (17th ed.) Citation

Clarke, Ginjer L. Giant Lizards. England: Penguin Books Ltd, 2005.

MLA (9th ed.) Citation

Clarke, Ginjer L. Giant Lizards. Penguin Books Ltd, 2005.

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