Billings, H. . J. (1953). Applied kinematics (Ed.3.). East - West.
Chicago Edition CitationBillings, Harland J. Applied Kinematics. Ed.3. New Delhi: East - West, 1953.
Cita MLABillings, Harland J. Applied Kinematics. Ed.3. East - West, 1953.
Atenció: Aquestes cites poden no estar 100% correctes.