एपीए उद्धरण

Ottaviani, G. (1995). Financial risk in insurance. Springer.

शिकागो स्टाइल उद्धरण

Ottaviani, G. Financial Risk in Insurance. New york: Springer, 1995.

एमएलए उद्धरण

Ottaviani, G. Financial Risk in Insurance. Springer, 1995.