Beer, F. P. (1962). Mechanics for Engineers. McGraw-Hill Book Company.
Cita Chicago Style (17a ed.)Beer, Ferdinand P. Mechanics for Engineers. New York: McGraw-Hill Book Company, 1962.
Cita MLA (9a ed.)Beer, Ferdinand P. Mechanics for Engineers. McGraw-Hill Book Company, 1962.
Precaución: Estas citas no son 100% exactas.