Gaya APA

Porter, M, C. (1987). Mathematics and Its Application: to Management, Life, and Social Sciences with Finite and Discrete Mathematics . Lexington Massachuusetts: DC. Health & Company.

Gaya MLA

Porter, Margaret, Cozzens,. "Mathematics and Its Application: to Management, Life, and Social Sciences with Finite and Discrete Mathematics". Lexington Massachuusetts: DC. Health & Company, 1987. Text.