APA-čujuhus (7. p.)
ebrary, Inc, & Nash, K. M. (2010). Shale gas development. Nova Science Publishers.
Chicago-čujuhus (17. p.)
ebrary, Inc, juo Katelyn M. Nash. Shale Gas Development. New York: Nova Science Publishers, 2010.
MLA-čujuhus (9. p.)
ebrary, Inc, juo Katelyn M. Nash. Shale Gas Development. Nova Science Publishers, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.