एपीए उद्धरण

Davisson, W. I., & Harper James E. European economic history. Appleton-Century-Crofts.

शिकागो स्टाइल उद्धरण

Davisson, William I., और Harper James E. European Economic History. New York: Appleton-Century-Crofts.

एमएलए उद्धरण

Davisson, William I., और Harper James E. European Economic History. Appleton-Century-Crofts.