Kilsdonk, A. G. (1983). Human ecology: Meaning and usage. College of Human Ecology, Michigan State University.
Chicagoスタイル(17版)引用形式Kilsdonk, Ann Gabriel. Human Ecology: Meaning and Usage. Michigan: College of Human Ecology, Michigan State University, 1983.
MLA(8版)引用形式Kilsdonk, Ann Gabriel. Human Ecology: Meaning and Usage. College of Human Ecology, Michigan State University, 1983.
警告: この引用は必ずしも正確ではありません.