Cita APA (7a ed.)

Bowker, A. H., & Lieberman, G. J. (1959). Engineering statistics. Prentice-Hall.

Cita Chicago Style (17a ed.)

Bowker, Albert H., y Gerald J. Lieberman. Engineering Statistics. Englewood Cliffs, New Jersey: Prentice-Hall, 1959.

Cita MLA (9a ed.)

Bowker, Albert H., y Gerald J. Lieberman. Engineering Statistics. Prentice-Hall, 1959.