APA (7th ed.) Citation

Lambert, D. (1987). The field guide to early man. Facts on File.

Chicago Style (17th ed.) Citation

Lambert, David. The Field Guide to Early Man. New York, N.Y.: Facts on File, 1987.

MLA (8th ed.) Citation

Lambert, David. The Field Guide to Early Man. Facts on File, 1987.

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