APA (7th ed.) Zitazioa
ARIZA, A., & ET AL. (2004). THE EFFECT OF FLEXIBILITY IN WORKING HOURS ON FERTILITY. A COMPARATIVE ANALYSIS OF SELECTED EUROPEAN COUNTRIES. UNIVERSIDAD DEL PAIS VASCO.
Chicago Style (17th ed.) Zitazioa
ARIZA, A., eta ET AL. THE EFFECT OF FLEXIBILITY IN WORKING HOURS ON FERTILITY. A COMPARATIVE ANALYSIS OF SELECTED EUROPEAN COUNTRIES. BILBAO: UNIVERSIDAD DEL PAIS VASCO, 2004.
MLA (9th ed.) Zitazioa
ARIZA, A., eta ET AL. THE EFFECT OF FLEXIBILITY IN WORKING HOURS ON FERTILITY. A COMPARATIVE ANALYSIS OF SELECTED EUROPEAN COUNTRIES. UNIVERSIDAD DEL PAIS VASCO, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.