Cita APA (7a ed.)

Colecchia, A. (1999). Defining and measuring e-commerce: A status report. Organisation for Economic Co-Operation and Development.

Cita Chicago Style (17a ed.)

Colecchia, Alessandra. Defining and Measuring E-commerce: A Status Report. Paris: Organisation for Economic Co-Operation and Development, 1999.

Cita MLA (9a ed.)

Colecchia, Alessandra. Defining and Measuring E-commerce: A Status Report. Organisation for Economic Co-Operation and Development, 1999.