Wu, A., & Parvel, A. (2015). Advanced measurement and test IV. Trans Tech Publications.
Cita Chicago (17th ed.)Wu, Andy, i Ankdrew Parvel. Advanced Measurement and Test IV. Plaffikon, Switzerland: Trans Tech Publications, 2015.
Cita MLA (9th ed.)Wu, Andy, i Ankdrew Parvel. Advanced Measurement and Test IV. Trans Tech Publications, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.