APA-čujuhus (7. p.)
Leahy, D. J., & Alexander, J. (1965). Programmed physics: Part I : Mechanics (1a. ed.).
Chicago-čujuhus (17. p.)
Leahy, Daniel J., juo Joseph Alexander. Programmed Physics: Part I : Mechanics. 1a. ed. New York, 1965.
MLA-čujuhus (9. p.)
Leahy, Daniel J., juo Joseph Alexander. Programmed Physics: Part I : Mechanics. 1a. ed. 1965.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.