APA Style

Limited, D, K. (2019). Help your kids with geography: a unique step-by-step visual guide (Ed. 1). London: Dorling Kindersley Limited.

MLA Style

Limited, Dorling, Kindersley. "Help your kids with geography: a unique step-by-step visual guide". Ed. 1 London: Dorling Kindersley Limited, 2019. Text.