Cita APA (7th ed.)
Beckwith, T. G., Marangoni, R. D., & Lienhard, J. H. (1993). Mechanical measurements (5th ed.). Addison-Wesley.
Cita Chicago (17th ed.)
Beckwith, T. G., Roy D. Marangoni, i John H. Lienhard. Mechanical Measurements. 5th ed. Reading, Mass.: Addison-Wesley, 1993.
Cita MLA (9th ed.)
Beckwith, T. G., et al. Mechanical Measurements. 5th ed. Addison-Wesley, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.