Black, P. (1968). Mechine design. McGraw -Hill Koga kusha Ltd.
Chicago Edition CitationBlack, P.H. Mechine Design. Tokyo: McGraw -Hill Koga kusha Ltd, 1968.
Cita MLABlack, P.H. Mechine Design. McGraw -Hill Koga kusha Ltd, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.