एपीए उद्धरण

Schaefer, A. (1975). The banks in a Time of Challenge. Zurich: Union Bank of Switzerland.

शिकागो स्टाइल उद्धरण

Schaefer, A. The Banks in a Time of Challenge. Zurich: Union Bank of Switzerland, 1975.

एमएलए उद्धरण

Schaefer, A. The Banks in a Time of Challenge. Zurich: Union Bank of Switzerland, 1975.