Roughgarden, J., May, R. M., & Levin, S. A. (1989). Perspectives in ecological theory. Princeton University Press.
Chicagoスタイル(17版)引用形式Roughgarden, Jonathan, Robert M. May, , Simon A. Levin. Perspectives in Ecological Theory. Princeton, New Jersey: Princeton University Press, 1989.
MLA(9版)引用形式Roughgarden, Jonathan, et al. Perspectives in Ecological Theory. Princeton University Press, 1989.
警告: この引用は必ずしも正確ではありません.