Gaya APA
Kreyszig, E.
(1988).
(TEKNIK SIPIL 2) Advanced Engineering Mathematics
(
6)
.
Canada:
John Wiley & Sons, Inc..
Gaya MLA
Kreyszig, Erwin.
"(TEKNIK SIPIL 2) Advanced Engineering Mathematics".
6
Canada:
John Wiley & Sons, Inc.,
1988.
.