Cita APA (7a ed.)

Allen, T. H. J. (1935). Safe and sane use of highways. E. M. Hale & company.

Cita Chicago Style (17a ed.)

Allen, Thomas Henry James. Safe and Sane Use of Highways. Milwaukee: E. M. Hale & company, 1935.

Cita MLA (8a ed.)

Allen, Thomas Henry James. Safe and Sane Use of Highways. E. M. Hale & company, 1935.

Precaución: Estas citas no son 100% exactas.