APA Style

MARTIN, William B. (2005). Quality Customer Service : cara jitu memikat hati pelanggan . Jakarta: PPM.

Chicago Style

MARTIN, William B. Quality Customer Service : cara jitu memikat hati pelanggan. Jakarta: PPM, 2005. Text.

MLA Style

MARTIN, William B. Quality Customer Service : cara jitu memikat hati pelanggan. Jakarta: PPM, 2005. Text.

Turabian Style

MARTIN, William B. Quality Customer Service : cara jitu memikat hati pelanggan. Jakarta: PPM, 2005. Print.