Gaya APA

Waypole, R, E., Myers, R, H. (1989). Probabilty and Statistics for Engineers and Scientist, Fourth Edition (4th Ed.). London: Macmillan Publishing Company.

Gaya MLA

Waypole, Ronald, E., Myers, Raymond, H.. "Probabilty and Statistics for Engineers and Scientist, Fourth Edition". 4th Ed. London: Macmillan Publishing Company, 1989. Text.