एपीए उद्धरण

Handlin Oscar and Others. (1960). Harvard Guide to American History. Harward University.

शिकागो स्टाइल उद्धरण

Handlin Oscar and Others. Harvard Guide to American History. Cambridge: Harward University, 1960.

एमएलए उद्धरण

Handlin Oscar and Others. Harvard Guide to American History. Harward University, 1960.