Gaya APA
Good, Bill. (1991).
Telephone selling techniques that really work : how to find business by phone .
London:
Piatkus.
Gaya Chicago
Good, Bill.
Telephone selling techniques that really work : how to find business by phone.
London:
Piatkus,
1991.
Buku.
Gaya MLA
Good, Bill.
Telephone selling techniques that really work : how to find business by phone.
London:
Piatkus,
1991.
Buku.
Gaya Turabian
Good, Bill.
Telephone selling techniques that really work : how to find business by phone.
London:
Piatkus,
1991.
Buku.