APA (7th ed.) Citation

Zhou, R., Wang, S., & Yao, A. Urban residence, income source, and place of death among Chinese older adults. BMC.

Chicago Style (17th ed.) Citation

Zhou, Rui, Shuangshuang Wang, and Aaron Yao. Urban Residence, Income Source, and Place of Death Among Chinese Older Adults. BMC.

MLA (9th ed.) Citation

Zhou, Rui, et al. Urban Residence, Income Source, and Place of Death Among Chinese Older Adults. BMC.

Warning: These citations may not always be 100% accurate.