APA

Douglas A. Wolfe G. S., .Intuitive Introductory Statistics. : Springer.

Chicago

Douglas A. Wolfe Grant Schneider, .Intuitive Introductory Statistics. : Springer.

Harvard

Douglas A. Wolfe G. S., .Intuitive Introductory Statistics. : Springer.

MLA

Douglas A. Wolfe Grant Schneider, .: Springer. .