Cita APA (7th ed.)
DOOLITTLE, N., & HERRICK, C. (1994). ETHICS IN AGING: A DECISION-MAKING PARADIGM.
Cita Chicago (17th ed.)
DOOLITTLE, N.O, i C.A HERRICK. ETHICS IN AGING: A DECISION-MAKING PARADIGM. 1994.
Cita MLA (9th ed.)
DOOLITTLE, N.O, i C.A HERRICK. ETHICS IN AGING: A DECISION-MAKING PARADIGM. 1994.
Atenció: Aquestes cites poden no estar 100% correctes.