Dyfyniad APA

ebrary, Inc, Kauffman, R. J., & Tallon, P. P. (2009). Economics, information systems, and electronic commerce: Empirical research. M.E. Sharpe.

Dyfyniad Arddull Chicago

ebrary, Inc, Robert J. Kauffman, and Paul P. Tallon. Economics, Information Systems, and Electronic Commerce: Empirical Research. Armonk, N.Y.: M.E. Sharpe, 2009.

Dyfyniad MLA

ebrary, Inc, et al. Economics, Information Systems, and Electronic Commerce: Empirical Research. M.E. Sharpe, 2009.

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