Cita APA (7a ed.)

Piotrowicz, W., & Irani, Z. (2009). Analysing B2B electronic procurement benefits –information systems perspective.

Cita Chicago Style (17a ed.)

Piotrowicz, W., y Z. Irani. Analysing B2B Electronic Procurement Benefits –information Systems Perspective. 2009.

Cita MLA (9a ed.)

Piotrowicz, W., y Z. Irani. Analysing B2B Electronic Procurement Benefits –information Systems Perspective. 2009.