Gaya APA

douglas,lloyd, Skar,Robert O. (1949). Modern Business:An Introduction To principles and Problems . Hoboken, NJ: The Gregg Publishing Company.

Gaya Chicago

douglas,lloyd, Skar,Robert O. Modern Business:An Introduction To principles and Problems. Hoboken, NJ: The Gregg Publishing Company, 1949. .

Gaya MLA

douglas,lloyd, Skar,Robert O. Modern Business:An Introduction To principles and Problems. Hoboken, NJ: The Gregg Publishing Company, 1949. .

Gaya Turabian

douglas,lloyd, Skar,Robert O. Modern Business:An Introduction To principles and Problems. Hoboken, NJ: The Gregg Publishing Company, 1949. .