APA (7th ed.) Citation

Parker, S. (1989). The earth and how it works. Dorling Kindersley Ltd..

Chicago Style (17th ed.) Citation

Parker, Steve. The Earth and How It Works. London: Dorling Kindersley Ltd., 1989.

MLA (9th ed.) Citation

Parker, Steve. The Earth and How It Works. Dorling Kindersley Ltd., 1989.

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