Cita APA (7a ed.)

Driggs, H. R. (1956). The Old West speaks. Prentice-Hall.

Cita Chicago Style (17a ed.)

Driggs, Howard R. The Old West Speaks. Englewood Cliffs, New Jersey: Prentice-Hall, 1956.

Cita MLA (9a ed.)

Driggs, Howard R. The Old West Speaks. Prentice-Hall, 1956.