Gaya APA
Slater, J, S, J. (2006).
Business math handbook and study guide to accompany : practical business math procedures.-- (Ed. 8.--).
America:
McGraw-Hill.
Gaya MLA
Slater, Jeffrey, Slater,, Jeffrey.
"Business math handbook and study guide to accompany : practical business math procedures.--".
Ed. 8.--
America:
McGraw-Hill,
2006.
Buku.