Dyfyniad APA
Bentley, J. P. (1995). Principles of measurement systems (3rd ed.). Wiley, Pearson Education, Longman Scientific & Technical.
Dyfyniad Arddull Chicago
Bentley, John P. Principles of Measurement Systems. 3rd ed. Harlow [England] : New Delhi : New York, NY: Wiley, Pearson Education, Longman Scientific & Technical, 1995.
Dyfyniad MLA
Bentley, John P. Principles of Measurement Systems. 3rd ed. Wiley, Pearson Education, Longman Scientific & Technical, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.