APA (7th ed.) Citation

Ehrlich, H. J., & Ehrlich, H. J. a. (1979). Reinventing anarchy. Routledge and Kegan Paul.

Chicago Style (17th ed.) Citation

Ehrlich, Howard J., and Howard J.;et al Ehrlich. Reinventing Anarchy. Routledge and Kegan Paul, 1979.

MLA (9th ed.) Citation

Ehrlich, Howard J., and Howard J.;et al Ehrlich. Reinventing Anarchy. Routledge and Kegan Paul, 1979.