ebrary, Inc, Kauffman, R. J., & Tallon, P. P. (2009). Economics, information systems, and electronic commerce: Empirical research. M.E. Sharpe.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, Robert J. Kauffman, agus Paul P. Tallon. Economics, Information Systems, and Electronic Commerce: Empirical Research. Armonk, N.Y.: M.E. Sharpe, 2009.
Lua MLA (9ú heag.)ebrary, Inc, et al. Economics, Information Systems, and Electronic Commerce: Empirical Research. M.E. Sharpe, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.