APA
SMITH K. J., . (1982). BUSINESS MATHEMATICS. BOSTON: ALLYN AND BACON, INC.
Chicago
SMITH KARL J, . 1982. BUSINESS MATHEMATICS. BOSTON: ALLYN AND BACON, INC.
Harvard
SMITH K. J., . (1982). BUSINESS MATHEMATICS. BOSTON: ALLYN AND BACON, INC.
MLA
SMITH KARL J, . BUSINESS MATHEMATICS. BOSTON: ALLYN AND BACON, INC. 1982.