Gaya APA

Hacker, L, M. (1965). The triumph of American capitalism. The development of forces in American history to the beginning of the twentieth century. . New York: McGraw-Hill.

Gaya MLA

Hacker, Louis, M.. "The triumph of American capitalism. The development of forces in American history to the beginning of the twentieth century. ". New York: McGraw-Hill, 1965. Buku.