APA Citation

Christensen, H. B. (1977). Statistics step by step. Boston: Houghtor Miffin.

Chicago Style Citation

Christensen, Howard B. Statistics Step By Step. Boston: Houghtor Miffin, 1977.

MLA Citation

Christensen, Howard B. Statistics Step By Step. Boston: Houghtor Miffin, 1977.

Warning: These citations may not always be 100% accurate.