Citazione Stile APA (7a Edizione)

Edelman, M., & Kenen, J. (1989). Problems and prospects of the Costa Rican trade unions. Grove Weidenfeld.

Citazione stile Chigago Style (17a edizione)

Edelman, Marc, e Joanne Kenen. Problems and Prospects of the Costa Rican Trade Unions. Nueva York: Grove Weidenfeld, 1989.

Citatione MLA (9a ed.)

Edelman, Marc, e Joanne Kenen. Problems and Prospects of the Costa Rican Trade Unions. Grove Weidenfeld, 1989.