APA-čujuhus (7. p.)
(1973). An introduction to behavior modification. Behaviordelia.
Chicago-čujuhus (17. p.)
An Introduction to Behavior Modification. Kalamazoo, MI: Behaviordelia, 1973.
MLA-čujuhus (9. p.)
An Introduction to Behavior Modification. Behaviordelia, 1973.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.