Citazione Stile APA (7a Edizione)

Bartel, A. P., & Harrison, A. E. (2000). Ownership versus environment: Disentangling the sources of public sector inefficiency. World Bank.

Citazione stile Chigago Style (17a edizione)

Bartel, Ann P., e Ann E. Harrison. Ownership Versus Environment: Disentangling the Sources of Public Sector Inefficiency. Washington, D.C: World Bank, 2000.

Citatione MLA (9a ed.)

Bartel, Ann P., e Ann E. Harrison. Ownership Versus Environment: Disentangling the Sources of Public Sector Inefficiency. World Bank, 2000.