Gaya APA
BANSAL, R., BANSAL, S.
(2018).
A Textbook of engineering mechanics
(
6 th. ed)
.
Yogyakarta:
Andi.
Gaya MLA
BANSAL, R.K., BANSAL, Sanjay.
"A Textbook of engineering mechanics".
6 th. ed
Yogyakarta:
Andi,
2018.
Buku.