APA (7th ed.) Citation

Lehner, E., Lehner, J., & Alexander, G. L. (1966). How they saw the new world. Tudor Pub. Co..

Chicago Style (17th ed.) Citation

Lehner, Ernst, Johanna Lehner, and Gerard L. Alexander. How They Saw the New World. New York: Tudor Pub. Co., 1966.

MLA (9th ed.) Citation

Lehner, Ernst, et al. How They Saw the New World. Tudor Pub. Co., 1966.