Paul, E. A. (2007). Soil microbiology, ecology, and biochemistry (3rd ed.). Academic Press.
Chicagoスタイル(17版)引用形式Paul, Eldor Alvin. Soil Microbiology, Ecology, and Biochemistry. 3rd ed. Boston: Academic Press, 2007.
MLA(9版)引用形式Paul, Eldor Alvin. Soil Microbiology, Ecology, and Biochemistry. 3rd ed. Academic Press, 2007.
警告: この引用は必ずしも正確ではありません.