Gaya APA
Punmia, D, B. et al
(2017).
Theory Of Structures (English Version)
(
9)
.
Yogyakarta:
ANDI.
Gaya MLA
Punmia, Dr., B.C.. et al.
"Theory Of Structures (English Version)".
9
Yogyakarta:
ANDI,
2017.
Text.