Gaya APA

SLATER, J., Wittry, S, M. (2020). PRATICAL BUSINESS MATH PROCEDURES (13). New York: Mc GRAWHILL.

Gaya MLA

SLATER, Jeffrey., Wittry, Sharon, M.. "PRATICAL BUSINESS MATH PROCEDURES". 13 New York: Mc GRAWHILL, 2020. Text.