APA (7th ed.) Citation

Booth, A. L., Gylfi Zoega, & Francesconi, M. (1999). Training, rent-sharing and unions. CEPR.

Chicago Style (17th ed.) Citation

Booth, Alison L., Gylfi Zoega, and Marco Francesconi. Training, Rent-sharing and Unions. London: CEPR, 1999.

MLA (9th ed.) Citation

Booth, Alison L., et al. Training, Rent-sharing and Unions. CEPR, 1999.