Gaya APA
Engineering Mechanics. (1982).
Amerika:
McGraw Hill.
Gaya Chicago
Engineering Mechanics.
ed.4.
Amerika:
McGraw Hill,
1982.
.
Gaya MLA
Engineering Mechanics.
ed.4.
Amerika:
McGraw Hill,
1982.
.
Gaya Turabian
Engineering Mechanics.
Amerika:
McGraw Hill,
1982.
.