एपीए उद्धरण

Hill, H. W. (1911). THE RELATION OF UNIVERSITIES TO PUBLIC HEALTH WORK.

शिकागो स्टाइल उद्धरण

Hill, H. W. THE RELATION OF UNIVERSITIES TO PUBLIC HEALTH WORK. 1911.

एमएलए उद्धरण

Hill, H. W. THE RELATION OF UNIVERSITIES TO PUBLIC HEALTH WORK. 1911.