Gaya APA

Hodgson, C, C, A, G, M. (2009). Essential Writings of Thorstein Veblen . USA: Charles Camic and Geoffrey M. Hodgson.

Gaya MLA

Hodgson, Charles, Camic, And, Geoffrey, M.. "Essential Writings of Thorstein Veblen". USA: Charles Camic and Geoffrey M. Hodgson, 2009. Computer Software.