APA (7th ed.) Citation

Danielian, N. R. (1939). A.T.&T.; the story of industrial conquest. The Vanguard press.

Chicago Style (17th ed.) Citation

Danielian, N. R. A.T.&T.; the Story of Industrial Conquest. [Place of publication not identified]: The Vanguard press, 1939.

MLA (9th ed.) Citation

Danielian, N. R. A.T.&T.; the Story of Industrial Conquest. The Vanguard press, 1939.