Cita APA (7a ed.)

Wölfl, A. (2003). Productivity Growth in Service Industries: An Assessment of Recent Patterns and the Role of Measurement. OECD Publishing.

Cita Chicago Style (17a ed.)

Wölfl, Anita. Productivity Growth in Service Industries: An Assessment of Recent Patterns and the Role of Measurement. Paris: OECD Publishing, 2003.

Cita MLA (9a ed.)

Wölfl, Anita. Productivity Growth in Service Industries: An Assessment of Recent Patterns and the Role of Measurement. OECD Publishing, 2003.