APA (7th ed.) Zitazioa

Steckel, R., & Lehman, J. (1997). In search, of Americas best nonprofits. Jossey-Bass.

Chicago Style (17th ed.) Zitazioa

Steckel, Richard, eta Jennifer Lehman. In Search, of Americas Best Nonprofits. San Francisco: Jossey-Bass, 1997.

MLA (9th ed.) Zitazioa

Steckel, Richard, eta Jennifer Lehman. In Search, of Americas Best Nonprofits. Jossey-Bass, 1997.