एपीए उद्धरण

(2018). Translation 1: Internal circulation. ĐHĐN: ĐHNN..

शिकागो स्टाइल उद्धरण

Translation 1: Internal Circulation. ĐHĐN: ĐHNN., 2018.

एमएलए उद्धरण

Translation 1: Internal Circulation. ĐHĐN: ĐHNN., 2018.