Gaya APA
Futrell, Charles. (1996).
Fundamentals of selling : customers for life (ed.5).
America:
Irwin.
Gaya Chicago
Futrell, Charles.
Fundamentals of selling : customers for life.
ed.5
America:
Irwin,
1996.
Text.
Gaya MLA
Futrell, Charles.
Fundamentals of selling : customers for life.
ed.5
America:
Irwin,
1996.
Text.
Gaya Turabian
Futrell, Charles.
Fundamentals of selling : customers for life.
ed.5
America:
Irwin,
1996.
Print.