APA-čujuhus (7. p.)
Obara, S. (2009). Distributed energy systems. Nova Science Publishers, Inc..
Chicago-čujuhus (17. p.)
Obara, Shin'ya. Distributed Energy Systems. New York: Nova Science Publishers, Inc., 2009.
MLA-čujuhus (9. p.)
Obara, Shin'ya. Distributed Energy Systems. Nova Science Publishers, Inc., 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.