Gaya APA
TRACY, J, A.
(1989).
PROFIT DYNAMICS: ACHIEVING CONSISTENT BOTTOM LINE RESULTS
.
Illinois:
Dow Jones--Irwin.
Gaya MLA
TRACY, John, A..
"PROFIT DYNAMICS: ACHIEVING CONSISTENT BOTTOM LINE RESULTS".
Illinois:
Dow Jones--Irwin,
1989.
Textbook.