APA (7th ed.) Citation

Dorling, D. (2013). Population 10 billion. Constable & Robinson Ltd.

Chicago Style (17th ed.) Citation

Dorling, D. Population 10 Billion. Constable & Robinson Ltd, 2013.

MLA (9th ed.) Citation

Dorling, D. Population 10 Billion. Constable & Robinson Ltd, 2013.

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