APA (7th ed.) Citation

Hopson, J. L., & Postlethwait, J. H. (1992). The nature of life. McGraw Hill.

Chicago Style (17th ed.) Citation

Hopson, Janet L., and John H. Postlethwait. The Nature of Life. McGraw Hill, 1992.

MLA (8th ed.) Citation

Hopson, Janet L., and John H. Postlethwait. The Nature of Life. McGraw Hill, 1992.