Carge, D. N., & Mallery, B. F. (1974). Man and his geologic environment. Addison Wesley.
استشهاد بنمط شيكاغوCarge, David N., و Bob F. Mallery. Man and His Geologic Environment. Reading: Addison Wesley, 1974.
MLA استشهادCarge, David N., و Bob F. Mallery. Man and His Geologic Environment. Addison Wesley, 1974.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.