Cita APA (7a ed.)

Cowden, D. J. (1957). Statistical methods in quality control. Prentice-Hall.

Cita Chicago Style (17a ed.)

Cowden, Dudley J. Statistical Methods in Quality Control. Englewood Cliffs, New Jersey: Prentice-Hall, 1957.

Cita MLA (8a ed.)

Cowden, Dudley J. Statistical Methods in Quality Control. Prentice-Hall, 1957.