Hammen, C. S. (1972). Elementary quantitative biology. John Wiley.
Chicagoスタイル(17版)引用形式Hammen, Carl Schlee. Elementary Quantitative Biology. Nueva York: John Wiley, 1972.
MLA(9版)引用形式Hammen, Carl Schlee. Elementary Quantitative Biology. John Wiley, 1972.
警告: この引用は必ずしも正確ではありません.