एपीए उद्धरण

Farmer, C., D. (1950). Advertisement production for new papers and periodicals. Sir Isaac Pitman & Sons.

शिकागो स्टाइल उद्धरण

Farmer, Courtney, D. Advertisement Production for New Papers and Periodicals. London: Sir Isaac Pitman & Sons, 1950.

एमएलए उद्धरण

Farmer, Courtney, D. Advertisement Production for New Papers and Periodicals. Sir Isaac Pitman & Sons, 1950.