APA (7e ed.) Bronvermelding

Nickell, S., Vainiomaki, J., & Wadhwani, S. (1991). Wages, Unions, Insiders and Product Market Power. Department of Economics (University of Oxford).

Chicago (17e ed.) Bronvermelding

Nickell, S., J. Vainiomaki, en S. Wadhwani. Wages, Unions, Insiders and Product Market Power. Department of Economics (University of Oxford), 1991.

MLA (9e ed.) Bronvermelding

Nickell, S., et al. Wages, Unions, Insiders and Product Market Power. Department of Economics (University of Oxford), 1991.