APA

Fogle B., Morgan T., . (2007). The Encyclopedia of The Dog. London: DK.

Chicago

Fogle Bruce, Morgan Tracy, . 2007. The Encyclopedia of The Dog. London: DK.

Harvard

Fogle B., Morgan T., . (2007). The Encyclopedia of The Dog. London: DK.

MLA

Fogle Bruce, Morgan Tracy, . The Encyclopedia of The Dog. London: DK. 2007.