Cita APA (7a ed.)

Bienvenu, H. J., & Calderwood, J. D. (1961). Transportation, lifeline of America. Webster Pub. Co..

Cita Chicago Style (17a ed.)

Bienvenu, Harold J., y James D. Calderwood. Transportation, Lifeline of America. St. Louis, Mo.: Webster Pub. Co., 1961.

Cita MLA (8a ed.)

Bienvenu, Harold J., y James D. Calderwood. Transportation, Lifeline of America. Webster Pub. Co., 1961.