Cita APA (7th ed.)
PALLETT-HEHN, P., & LUCAS, M. (1994). LIFE: LEARNING INFORMALLY FROM ELDERS.
Cita Chicago (17th ed.)
PALLETT-HEHN, P., i M. LUCAS. LIFE: LEARNING INFORMALLY FROM ELDERS. 1994.
Cita MLA (9th ed.)
PALLETT-HEHN, P., i M. LUCAS. LIFE: LEARNING INFORMALLY FROM ELDERS. 1994.
Atenció: Aquestes cites poden no estar 100% correctes.