एपीए उद्धरण

(2006). Countries of the world and their leaders yearbook, 2007. Farmington Hills, Mich: Gale Group.

शिकागो स्टाइल उद्धरण

Countries of the World and Their Leaders Yearbook, 2007. Farmington Hills, Mich: Gale Group, 2006.

एमएलए उद्धरण

Countries of the World and Their Leaders Yearbook, 2007. Farmington Hills, Mich: Gale Group, 2006.

चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.