Cita APA (7a ed.)

Arrow, K. J. (1975). Vertical integration and communication. [s.n.].

Cita Chicago Style (17a ed.)

Arrow, Kenneth J. Vertical Integration and Communication. [S.l.]: [s.n.], 1975.

Cita MLA (9a ed.)

Arrow, Kenneth J. Vertical Integration and Communication. [s.n.], 1975.