APA (7th ed.) Zitazioa

Kienel, P. A. (1977). What this country needs. Beta books.

Chicago Style (17th ed.) Zitazioa

Kienel, Paul A. What This Country Needs. San Diego: Beta books, 1977.

MLA (9th ed.) Zitazioa

Kienel, Paul A. What This Country Needs. Beta books, 1977.