Gaya APA
HERI PURWANTO ST ,MM, MT. (2005).
KALKULUS (1).
JAKARTA:
PT ECONTARA RAJAWALI.
Gaya Chicago
HERI PURWANTO ST ,MM, MT.
KALKULUS.
1
JAKARTA:
PT ECONTARA RAJAWALI,
2005.
Text.
Gaya MLA
HERI PURWANTO ST ,MM, MT.
KALKULUS.
1
JAKARTA:
PT ECONTARA RAJAWALI,
2005.
Text.
Gaya Turabian
HERI PURWANTO ST ,MM, MT.
KALKULUS.
1
JAKARTA:
PT ECONTARA RAJAWALI,
2005.
Print.