Gaya APA
Principles of mechanics. (1959).
Tokyo:
McGraw-Hill.
Gaya Chicago
Principles of mechanics.
.
Tokyo:
McGraw-Hill,
1959.
Buku.
Gaya MLA
Principles of mechanics.
.
Tokyo:
McGraw-Hill,
1959.
Buku.
Gaya Turabian
Principles of mechanics.
Tokyo:
McGraw-Hill,
1959.
Buku.