APA (7th ed.) Citation
WU, Z., & POLLARD, M. SOCIAL SUPPORT AMONG UNMARRIED CHILDLESS ELDERLY PERSONS.
Chicago Style (17th ed.) Citation
WU, Z., and M.S POLLARD. SOCIAL SUPPORT AMONG UNMARRIED CHILDLESS ELDERLY PERSONS.
MLA (9th ed.) Citation
WU, Z., and M.S POLLARD. SOCIAL SUPPORT AMONG UNMARRIED CHILDLESS ELDERLY PERSONS.
Warning: These citations may not always be 100% accurate.