John Knight, S. S. (2002). Performance Measurement in Finance. ELSEVIER.
Lua i Stíl Chicago (17ú heag.)John Knight, Stephen Satchell. Performance Measurement in Finance. ELSEVIER, 2002.
Lua MLA (8ú heag.)John Knight, Stephen Satchell. Performance Measurement in Finance. ELSEVIER, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.