APA (7th ed.) Zitazioa

Hough, L. (1970). Modern research for administrative decisions. Prentice-Hall.

Chicago Style (17th ed.) Zitazioa

Hough, Louis. Modern Research for Administrative Decisions. Englewood Cliffs: Prentice-Hall, 1970.

MLA (9th ed.) Zitazioa

Hough, Louis. Modern Research for Administrative Decisions. Prentice-Hall, 1970.