APA (7th ed.) Zitazioa
HAYWARD, M., & ET AL. (1995). THE RELATIONSHIP BETWEEN RETIREMENT LIFE CYCLE CHANGES AND OLDER MEN'S LABOR FORCE PARTICIPATION RATES.
Chicago Style (17th ed.) Zitazioa
HAYWARD, M.D, eta ET AL. THE RELATIONSHIP BETWEEN RETIREMENT LIFE CYCLE CHANGES AND OLDER MEN'S LABOR FORCE PARTICIPATION RATES. 1995.
MLA (9th ed.) Zitazioa
HAYWARD, M.D, eta ET AL. THE RELATIONSHIP BETWEEN RETIREMENT LIFE CYCLE CHANGES AND OLDER MEN'S LABOR FORCE PARTICIPATION RATES. 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.