Gaya APA

Beer, F, P., Johnston, J, E, R. (1996). Vector mechanics for engineers: statics (6th ed). New York: McGraw HillBook Co.

Gaya MLA

Beer, Ferdinand, P.., Johnston, JR., E., Russell.. "Vector mechanics for engineers: statics". 6th ed New York: McGraw HillBook Co, 1996. Printed Book.