APA-čujuhus (7. p.)
ebrary, Inc, Abbie, M., & Bedford, J. S. (2009). Rock mechanics: New research. Nova Science Publishers.
Chicago-čujuhus (17. p.)
ebrary, Inc, M. Abbie, juo J. S. Bedford. Rock Mechanics: New Research. New York: Nova Science Publishers, 2009.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Rock Mechanics: New Research. Nova Science Publishers, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.