Cita APA (7a ed.)

Drucker, P. F. (1981). Toward The Next Economics And Other Essays Peter F. Drucker. Harper & Row.

Cita Chicago Style (17a ed.)

Drucker, Peter F. Toward The Next Economics And Other Essays Peter F. Drucker. Harper & Row, 1981.

Cita MLA (8a ed.)

Drucker, Peter F. Toward The Next Economics And Other Essays Peter F. Drucker. Harper & Row, 1981.