Gaya APA
TERESA, B.
(2013).
Essential Mathematics For Economics And Business. TAHUN, 2013
.
-:
JOHN WILET 4 SONS INC.
Gaya MLA
TERESA, BRADLEY.
"Essential Mathematics For Economics And Business. TAHUN, 2013".
-:
JOHN WILET 4 SONS INC,
2013.
Ekonomi.