APA引文

(2013). The Sage handbook of social gerontology. Sage Publications.

Chicago Style (17th ed.) Citation

The Sage Handbook of Social Gerontology. Los Angeles: Sage Publications, 2013.

MLA引文

The Sage Handbook of Social Gerontology. Sage Publications, 2013.

警告：這些引文格式不一定是100％准確.