APA

Krutchkoff R. G., . (1970). Probability and statistical inference. New York: Gordon and Breach Science Publishers.

Chicago

Krutchkoff Richard G, . 1970. Probability and statistical inference. New York: Gordon and Breach Science Publishers.

Harvard

Krutchkoff R. G., . (1970). Probability and statistical inference. New York: Gordon and Breach Science Publishers.

MLA

Krutchkoff Richard G, . Probability and statistical inference. New York: Gordon and Breach Science Publishers. 1970.