APA (7 वां संस्करण) प्रशस्ति पत्र

APPLEBY ROBERT C. (1984). MODERN BUSINESS ADMINISTRATION (3RD.). PITMAN PUBLICATIONS.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

APPLEBY ROBERT C. MODERN BUSINESS ADMINISTRATION. 3RD. LONDON: PITMAN PUBLICATIONS, 1984.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

APPLEBY ROBERT C. MODERN BUSINESS ADMINISTRATION. 3RD. PITMAN PUBLICATIONS, 1984.