Styl cytowania APA

Klapper, L., Quesada, J. M., Guillén, M. F., & Amit, R. (2007). Entrepreneurship And Firm Formation Across Countries. The World Bank.

Styl cytowania Chicago

Klapper, Leora, Juan Manuel Quesada, Mauro F. Guillén, i Raphael Amit. Entrepreneurship And Firm Formation Across Countries. Washington, D.C: The World Bank, 2007.

Styl cytowania MLA

Klapper, Leora, et al. Entrepreneurship And Firm Formation Across Countries. The World Bank, 2007.