Gaya APA

Ph.d, S, M, K., PMP, S, K. (2004). Business Stastics Demytfied (-). New York: McGraw - Hill.

Gaya MLA

Ph.d, Steven, M, Kemp.., PMP, Sid, Kemp,. "Business Stastics Demytfied". - New York: McGraw - Hill, 2004. Text.