Gaya APA
UMAR, A, A. et al (2016).
Perancangan Coran Hidrolik Ram Housing (2016/D3/FE/Pengecoran Logam).
Bandung:
Polman.
Gaya MLA
UMAR, Abdul, Aziz. et al.
"Perancangan Coran Hidrolik Ram Housing".
2016/D3/FE/Pengecoran Logam
Bandung:
Polman,
2016.
Printed.