Cita APA

Drucker, P. F. (1981). Toward the next economics and other essays. New York: Harper & Row.

Citación estilo Chicago

Drucker, Peter F. Toward the Next Economics and Other Essays. New York: Harper & Row, 1981.

Cita MLA

Drucker, Peter F. Toward the Next Economics and Other Essays. New York: Harper & Row, 1981.