APA Citation

Farndon John. (1992). How the earth works. London: A Dorling Kindersley Book.

Chicago Style Citation

Farndon John. How the Earth Works. London: A Dorling Kindersley Book, 1992.

MLA Citation

Farndon John. How the Earth Works. London: A Dorling Kindersley Book, 1992.

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