Dyfyniad APA

Ahrens, D. . C. (2000). Meteorology today: : an introduction to weather, climate and the environment. Brooks.

Dyfyniad Arddull Chicago

Ahrens, Donald C. Meteorology Today: : An Introduction to Weather, Climate and the Environment. New York: Brooks, 2000.

Dyfyniad MLA

Ahrens, Donald C. Meteorology Today: : An Introduction to Weather, Climate and the Environment. Brooks, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.