IMAI, M. (1986). Kaizen (Ky`zen): The key to Japan`s competitive success. Random House.
Cita Chicago (17th ed.)IMAI, Massaki. Kaizen (Ky`zen): The Key to Japan`s Competitive Success. New York: Random House, 1986.
Cita MLA (9th ed.)IMAI, Massaki. Kaizen (Ky`zen): The Key to Japan`s Competitive Success. Random House, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.