Gaya APA
Spiro, Rosann L., Stanton, William J., Rich, Gregory A.. (2008).
Management of a sales force (Keduabelas).
Singapura:
McGraw-Hill.
Gaya Chicago
Spiro, Rosann L., Stanton, William J., Rich, Gregory A..
Management of a sales force.
Keduabelas
Singapura:
McGraw-Hill,
2008.
Text.
Gaya MLA
Spiro, Rosann L., Stanton, William J., Rich, Gregory A..
Management of a sales force.
Keduabelas
Singapura:
McGraw-Hill,
2008.
Text.
Gaya Turabian
Spiro, Rosann L., Stanton, William J., Rich, Gregory A..
Management of a sales force.
Keduabelas
Singapura:
McGraw-Hill,
2008.
Print.