APA Style
LEWIS,GREGORY. (1993).
TAKTIK PENERAPAN HARGA .
JAKARTA:
GRAMEDIA PUSTAKA UMUM.
Chicago Style
LEWIS,GREGORY.
TAKTIK PENERAPAN HARGA.
JAKARTA:
GRAMEDIA PUSTAKA UMUM,
1993.
Text.
MLA Style
LEWIS,GREGORY.
TAKTIK PENERAPAN HARGA.
JAKARTA:
GRAMEDIA PUSTAKA UMUM,
1993.
Text.
Turabian Style
LEWIS,GREGORY.
TAKTIK PENERAPAN HARGA.
JAKARTA:
GRAMEDIA PUSTAKA UMUM,
1993.
Print.