Cita APA

Walton,Gary M, & Miller,Roger Le Roy. (1978). Economic issues in American history. Harper & Row.

Chicago Edition Citation

Walton,Gary M, i Miller,Roger Le Roy. Economic Issues in American History. London: Harper & Row, 1978.

Cita MLA

Walton,Gary M, i Miller,Roger Le Roy. Economic Issues in American History. Harper & Row, 1978.