Cita APA (7th ed.)

DRUCKER PETER F. (1968). PRACTICE OF MANAGEMENT. PAN BOOKS LTD.

Cita Chicago (17th ed.)

DRUCKER PETER F. PRACTICE OF MANAGEMENT. GREAT BRITAIN: PAN BOOKS LTD, 1968.

Cita MLA (9th ed.)

DRUCKER PETER F. PRACTICE OF MANAGEMENT. PAN BOOKS LTD, 1968.