Gaya APA
Mabie, H., H., Ocvirk, F., W. (1975).
Mechanisms and dynamics of machinery (3rd.ed).
new york:
Fakultas Kehutanan Ipb.
Gaya MLA
Mabie, H., H., Ocvirk, F., W..
Mechanisms and dynamics of machinery.
3rd.ed
new york:
Fakultas Kehutanan Ipb,
1975.
Text.