APA引用形式

Drucker, P. F. (1970). The age of discontinuity: Guidelines to our changing society. New York: Harper & Row.

シカゴスタイル引用形

Drucker, Peter F. The Age of Discontinuity: Guidelines to Our Changing Society. New York: Harper & Row, 1970.

MLA引用形式

Drucker, Peter F. The Age of Discontinuity: Guidelines to Our Changing Society. New York: Harper & Row, 1970.

警告: この引用は必ずしも正確ではありません.