APA (7th ed.) Citation

Klette, T. J., & Griliches, Z. (1997). Empirical patterns of firm growth and R & D investment: A quality ladder model interpretation.

Chicago Style (17th ed.) Citation

Klette, Tor Jakob, and Zvi Griliches. Empirical Patterns of Firm Growth and R & D Investment: A Quality Ladder Model Interpretation. Cambridge, Mass, 1997.

MLA (9th ed.) Citation

Klette, Tor Jakob, and Zvi Griliches. Empirical Patterns of Firm Growth and R & D Investment: A Quality Ladder Model Interpretation. 1997.