Cita APA (7a ed.)

Ahmad, N. (2003). Measuring Investment in Software. OECD Publishing.

Cita Chicago Style (17a ed.)

Ahmad, Nadim. Measuring Investment in Software. Paris: OECD Publishing, 2003.

Cita MLA (9a ed.)

Ahmad, Nadim. Measuring Investment in Software. OECD Publishing, 2003.