Cita APA (7th ed.)

Innis, R. E. Bühler and his followers: Robert E. Innis. [Semiotik, 2].(1998).

Cita Chicago (17th ed.)

Innis, Robert E. "Bühler and His Followers: Robert E. Innis." [Semiotik, 2].(1998) .

Cita MLA (8th ed.)

Innis, Robert E. "Bühler and His Followers: Robert E. Innis." [Semiotik, 2].(1998), .