Cita APA (7a ed.)

Philp, R. B. (2012). Environmental Issues for the Twenty-First Century and their Impact on Human Health. Bentham Science Publishers.

Cita Chicago Style (17a ed.)

Philp, Richard B. Environmental Issues for the Twenty-First Century and Their Impact on Human Health. Sharjah: Bentham Science Publishers, 2012.

Cita MLA (8a ed.)

Philp, Richard B. Environmental Issues for the Twenty-First Century and Their Impact on Human Health. Bentham Science Publishers, 2012.