APA-čujuhus (7. p.)

Ries Al. (2004). Origin of Brands. Harper Collins.

Chicago-čujuhus (17. p.)

Ries Al. Origin of Brands. New York: Harper Collins, 2004.

MLA-čujuhus (9. p.)

Ries Al. Origin of Brands. Harper Collins, 2004.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.