APA-čujuhus (7. p.)
Weisgerber, R. A. (1968). Instructional process and media innovation. Rand McNally.
Chicago-čujuhus (17. p.)
Weisgerber, Robert A. Instructional Process and Media Innovation. Chicago: Rand McNally, 1968.
MLA-čujuhus (9. p.)
Weisgerber, Robert A. Instructional Process and Media Innovation. Rand McNally, 1968.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.