Gaya APA
Hughes, Jonathan. (1992).
American economic history .
London:
Scott, Foresman and Company.
Gaya Chicago
Hughes, Jonathan.
American economic history.
London:
Scott, Foresman and Company,
1992.
Text.
Gaya MLA
Hughes, Jonathan.
American economic history.
London:
Scott, Foresman and Company,
1992.
Text.
Gaya Turabian
Hughes, Jonathan.
American economic history.
London:
Scott, Foresman and Company,
1992.
Print.