Frondel, M., & Schmidt, C. M. (2001). Rejecting capital skill complementarity at all costs. Discussion paper series.
Chicago Style (17th ed.) CitationFrondel, Manuel, and Christoph M. Schmidt. "Rejecting Capital Skill Complementarity at All Costs." Discussion Paper Series 2001.
MLA (9th ed.) CitationFrondel, Manuel, and Christoph M. Schmidt. "Rejecting Capital Skill Complementarity at All Costs." Discussion Paper Series, 2001.
Warning: These citations may not always be 100% accurate.