एपीए उद्धरण

Jacoby, M. G. (1994). A father's letter to his internist son.

शिकागो स्टाइल उद्धरण

Jacoby, M George. A Father's Letter to His Internist Son. 1994.

एमएलए उद्धरण

Jacoby, M George. A Father's Letter to His Internist Son. 1994.