APA-referens (7:e uppl.)

Lapin, L. L. (1973). Statistics for modern business decisions. HBJ.

Chicago-referens (17:e uppl.)

Lapin, Lawrence L. Statistics for Modern Business Decisions. New York: HBJ, 1973.

MLA-referens (9:e uppl.)

Lapin, Lawrence L. Statistics for Modern Business Decisions. HBJ, 1973.