APA (7th ed.) Citation

Acs, Z. J., & Audretsch, D. B. (1990). Innovation and small firms. MIT Pr.

Chicago Style (17th ed.) Citation

Acs, Zoltán J., and David B. Audretsch. Innovation and Small Firms. Cambridge, Mass. [u.a.]: MIT Pr, 1990.

MLA (9th ed.) Citation

Acs, Zoltán J., and David B. Audretsch. Innovation and Small Firms. MIT Pr, 1990.