Liu, S., & Liu, S. (2019). Social Support Networks, Coping and Positive Aging Among the Community-Dwelling Elderly in Hong Kong (1st ed. 2019.). Springer Singapore : Imprint: Springer. https://doi.org/10.1007/978-981-13-3783-3
Παραπομπή σε μορφή Chicago (17η εκδ.)Liu, Susu, και Susu Liu. Social Support Networks, Coping and Positive Aging Among the Community-Dwelling Elderly in Hong Kong. 1st ed. 2019. Singapore: Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-3783-3.
Παραπομπή σε μορφή MLA (8th εκδ.)Liu, Susu, και Susu Liu. Social Support Networks, Coping and Positive Aging Among the Community-Dwelling Elderly in Hong Kong. 1st ed. 2019. Springer Singapore : Imprint: Springer, 2019. https://doi.org/10.1007/978-981-13-3783-3.
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