Gaya APA

Goldman, M., Swanson, C, P. (NULL). Introduction to probability and statistics . New: New York: Harcourt, Brace & World; 1970..

Gaya MLA

Goldman, Malcolm., Swanson, Carl, P.. "Introduction to probability and statistics". New: New York: Harcourt, Brace & World; 1970., NULL. Text.