APA ציטוט

FitzPatrick, E. A. (1980). Soils, their formation, classification and distribution. Longman.

Chicago Style (17th ed.) Citation

FitzPatrick, Ewart Adsil. Soils, Their Formation, Classification and Distribution. London: Longman, 1980.

ציטוט MLA

FitzPatrick, Ewart Adsil. Soils, Their Formation, Classification and Distribution. Longman, 1980.