Letchford, S., flavin, c., & starke, l. (1994). Statistics for accountants: Text in statistical science. Chapman & Hall.
Lua i Stíl Chicago (17ú heag.)Letchford, Stanley, christopher flavin, agus linda starke. Statistics for Accountants: Text in Statistical Science. London: Chapman & Hall, 1994.
Lua MLA (9ú heag.)Letchford, Stanley, et al. Statistics for Accountants: Text in Statistical Science. Chapman & Hall, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.