Gaya APA
Futrell, Charles M.. (2011).
ABC's of RELATIONSHIP SELLING THROUGH SERVICE (11th).
New York:
MCGRAW-HILL.
Gaya Chicago
Futrell, Charles M..
ABC's of RELATIONSHIP SELLING THROUGH SERVICE.
11th
New York:
MCGRAW-HILL,
2011.
Text.
Gaya MLA
Futrell, Charles M..
ABC's of RELATIONSHIP SELLING THROUGH SERVICE.
11th
New York:
MCGRAW-HILL,
2011.
Text.
Gaya Turabian
Futrell, Charles M..
ABC's of RELATIONSHIP SELLING THROUGH SERVICE.
11th
New York:
MCGRAW-HILL,
2011.
Print.