APA (7e ed.) Bronvermelding

Butsch, R. L. C. (1946). How to read statistics. The Bruce Pub.

Chicago (17e ed.) Bronvermelding

Butsch, Russell Lewis Carl. How to Read Statistics. Milwaukee: The Bruce Pub, 1946.

MLA (9e ed.) Bronvermelding

Butsch, Russell Lewis Carl. How to Read Statistics. The Bruce Pub, 1946.