Citazione Stile APA (7a Edizione)

Perry, W. D. (1976). Collective bargaining by teachers: Issues and evidence. Rand Corporation.

Citazione stile Chigago Style (17a edizione)

Perry, Wayne D. Collective Bargaining by Teachers: Issues and Evidence. Santa Monica, Calif: Rand Corporation, 1976.

Citatione MLA (9a ed.)

Perry, Wayne D. Collective Bargaining by Teachers: Issues and Evidence. Rand Corporation, 1976.