Cita APA (7th ed.)

Ahrens, C. D. (2007). Meteorology today: An introduction to weather, climate, and the environment (8th ed.). Thomson/Brooks/Cole.

Cita Chicago (17th ed.)

Ahrens, C. Donald. Meteorology Today: An Introduction to Weather, Climate, and the Environment. 8th ed. Australia: Thomson/Brooks/Cole, 2007.

Cita MLA (8th ed.)

Ahrens, C. Donald. Meteorology Today: An Introduction to Weather, Climate, and the Environment. 8th ed. Thomson/Brooks/Cole, 2007.

Atenció: Aquestes cites poden no estar 100% correctes.