Sun, R. (2004). Worry about Medical Care, Family Support, and Depression of the Elders in Urban China.
Chicago-Zitierstil (17. Ausg.)Sun, Rongjun. Worry About Medical Care, Family Support, and Depression of the Elders in Urban China. 2004.
MLA-Zitierstil (9. Ausg.)Sun, Rongjun. Worry About Medical Care, Family Support, and Depression of the Elders in Urban China. 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.