APA (7th ed.) Zitazioa
LUKEN, P., & VAUGHAN, S. (1991). ORGANIZATIONAL FACTORS AFFECTING GROWTH AND DECLINE IN ADULT DAY-CARE PROGRAMS: A COMPARATIVE STUDY.
Chicago Style (17th ed.) Zitazioa
LUKEN, P., eta S. VAUGHAN. ORGANIZATIONAL FACTORS AFFECTING GROWTH AND DECLINE IN ADULT DAY-CARE PROGRAMS: A COMPARATIVE STUDY. 1991.
MLA (9th ed.) Zitazioa
LUKEN, P., eta S. VAUGHAN. ORGANIZATIONAL FACTORS AFFECTING GROWTH AND DECLINE IN ADULT DAY-CARE PROGRAMS: A COMPARATIVE STUDY. 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.