APA

Dakin G., Bunyan D., . (2006). Ice Age. London: Dorling Kindersley.

Chicago

Dakin Glenn, Bunyan Dan, . 2006. Ice Age. London: Dorling Kindersley.

Harvard

Dakin G., Bunyan D., . (2006). Ice Age. London: Dorling Kindersley.

MLA

Dakin Glenn, Bunyan Dan, . Ice Age. London: Dorling Kindersley. 2006.