APA-čujuhus (7. p.)
SpringerLink (Online service), Bang, S., Finno, R. J., & Lee, J. International Journal of Geo-Engineering. Springer Singapore : Imprint: Springer.
Chicago-čujuhus (17. p.)
SpringerLink (Online service), Sangchul Bang, Richard J. Finno, juo Jong-Sub Lee. International Journal of Geo-Engineering. Singapore: Springer Singapore : Imprint: Springer.
MLA-čujuhus (9. p.)
SpringerLink (Online service), et al. International Journal of Geo-Engineering. Springer Singapore : Imprint: Springer.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.