Gal, P., & Witheridge, W. (2019). Productivity and innovation at the industry level: What role for integration in global value chains? OECD Publishing. https://doi.org/10.1787/a5cec52c-en
Chicago-Zitierstil (17. Ausg.)Gal, Peter, und William Witheridge. Productivity and Innovation at the Industry Level: What Role for Integration in Global Value Chains? Paris: OECD Publishing, 2019. https://doi.org/10.1787/a5cec52c-en.
MLA-Zitierstil (9. Ausg.)Gal, Peter, und William Witheridge. Productivity and Innovation at the Industry Level: What Role for Integration in Global Value Chains? OECD Publishing, 2019. https://doi.org/10.1787/a5cec52c-en.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.