APA (7th ed.) Citation

Vig N. J. Norman & Axelrod R. S. Regina. (1999). The Global Environment. London, Earthscan, 1999.

Chicago Style (17th ed.) Citation

Vig N. J. Norman and Axelrod R. S. Regina. The Global Environment. London, Earthscan, 1999, 1999.

MLA (9th ed.) Citation

Vig N. J. Norman and Axelrod R. S. Regina. The Global Environment. London, Earthscan, 1999, 1999.

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