APA-čujuhus (7. p.)
ebrary, Inc, Rivera, I. C., & Howard, N. M. (2010). Child labor in America. Nova Science Publishers.
Chicago-čujuhus (17. p.)
ebrary, Inc, Ian C. Rivera, juo Natasha M. Howard. Child Labor in America. New York: Nova Science Publishers, 2010.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. Child Labor in America. Nova Science Publishers, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.