Lua APA (7ú heag.)
Bentley, J. P. (1995). Principles of measurement systems (3rd ed.). Wiley, Pearson Education, Longman Scientific & Technical.
Lua i Stíl Chicago (17ú heag.)
Bentley, John P. Principles of Measurement Systems. 3rd ed. Harlow [England] : New Delhi : New York, NY: Wiley, Pearson Education, Longman Scientific & Technical, 1995.
Lua MLA (9ú heag.)
Bentley, John P. Principles of Measurement Systems. 3rd ed. Wiley, Pearson Education, Longman Scientific & Technical, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.