Cita APA (7th ed.)
SEEMAN, T., & ET AL. (1997). SOCIAL NETWORK CHARACTERISTICS AND ONSET OF ADL DISABILITY: MACARTHUR STUDIES OF SUCCESSFUL AGING.
Cita Chicago (17th ed.)
SEEMAN, T.E, i ET AL. SOCIAL NETWORK CHARACTERISTICS AND ONSET OF ADL DISABILITY: MACARTHUR STUDIES OF SUCCESSFUL AGING. 1997.
Cita MLA (9th ed.)
SEEMAN, T.E, i ET AL. SOCIAL NETWORK CHARACTERISTICS AND ONSET OF ADL DISABILITY: MACARTHUR STUDIES OF SUCCESSFUL AGING. 1997.
Atenció: Aquestes cites poden no estar 100% correctes.