Gaya APA
BROWNSTONE,David M. (1979).
Sell your Way to Success .
New York:
JOHNWELLEYandSONS Inc.
Gaya Chicago
BROWNSTONE,David M.
Sell your Way to Success.
New York:
JOHNWELLEYandSONS Inc,
1979.
Teks.
Gaya MLA
BROWNSTONE,David M.
Sell your Way to Success.
New York:
JOHNWELLEYandSONS Inc,
1979.
Teks.
Gaya Turabian
BROWNSTONE,David M.
Sell your Way to Success.
New York:
JOHNWELLEYandSONS Inc,
1979.
Teks.