APA-čujuhus (7. p.)
Gleason, W. (1981). Statistics a first course. Wadsworth Pub Comp.
Chicago-čujuhus (17. p.)
Gleason, Walter. Statistics a First Course. California: Wadsworth Pub Comp, 1981.
MLA-čujuhus (9. p.)
Gleason, Walter. Statistics a First Course. Wadsworth Pub Comp, 1981.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.