Gaya APA
KURNIA, A., Indiscript, . (2014).
101 Great Tips for a Salesperson (Edisi I).
Upper Saddle River, NJ:
CV Andi Offset.
Gaya MLA
KURNIA, Ari., Indiscript, .
"101 Great Tips for a Salesperson".
Edisi I
Upper Saddle River, NJ:
CV Andi Offset,
2014.
Text.