APA-referens (7:e uppl.)

DeGroot, M. H. (1984). Probability and statistics (2nd ed.). Addison-Wesley.

Chicago-referens (17:e uppl.)

DeGroot, Morris H. Probability and Statistics. 2nd ed. Reading: Addison-Wesley, 1984.

MLA-referens (9:e uppl.)

DeGroot, Morris H. Probability and Statistics. 2nd ed. Addison-Wesley, 1984.