Pugh, E. (1966). The analysis of physical measurements. Addison-Wesley.
Cita Chicago (17th ed.)Pugh, E.M. The Analysis of Physical Measurements. Reading, Mass: Addison-Wesley, 1966.
Cita MLA (9th ed.)Pugh, E.M. The Analysis of Physical Measurements. Addison-Wesley, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.