Hartley, W. C. F. (1980). An Introduction to Business Accounting for Managers (Third Edition). ELSEVIER.
Lua i Stíl Chicago (17ú heag.)Hartley, W. C. F. An Introduction to Business Accounting for Managers (Third Edition). ELSEVIER, 1980.
Lua MLA (8ú heag.)Hartley, W. C. F. An Introduction to Business Accounting for Managers (Third Edition). ELSEVIER, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.