APA (7th ed.) Zitazioa
SECCOMBE, K., & ISHII-KUNTZ, M. PERCEPTIONS OF PROBLEMS ASSOCIATED WITH AGING: COMPARISONS AMONG FOUR OLDER AGE COHORTS.
Chicago Style (17th ed.) Zitazioa
SECCOMBE, K., eta M. ISHII-KUNTZ. PERCEPTIONS OF PROBLEMS ASSOCIATED WITH AGING: COMPARISONS AMONG FOUR OLDER AGE COHORTS.
MLA (9th ed.) Zitazioa
SECCOMBE, K., eta M. ISHII-KUNTZ. PERCEPTIONS OF PROBLEMS ASSOCIATED WITH AGING: COMPARISONS AMONG FOUR OLDER AGE COHORTS.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.