Gaya APA

Jr., F, P, B, J. (1997). Vector Mechanics for Engineers Statics and Dynamics Sixth Edition (^a6 ^bJilid 1). Boston: McGraw-Hill.

Gaya MLA

Jr., Ferdinand, P., Beer-Russell, Johnston. "Vector Mechanics for Engineers Statics and Dynamics Sixth Edition". ^a6 ^bJilid 1 Boston: McGraw-Hill, 1997. Text.