APA সাইটেশন

Liao, Y., McGee, D. L., Kaufman, J. S., Cao, G., & Cooper, R. S. (1999). Socioeconomic status and morbidity in the last years of life.

শিকাগো স্টাইলে সাইটেশন

Liao, Y., D L. McGee, J S. Kaufman, G. Cao, এবং R S. Cooper. Socioeconomic Status and Morbidity in the Last Years of Life. 1999.

এমএলএ সাইটেশন

Liao, Y., et al. Socioeconomic Status and Morbidity in the Last Years of Life. 1999.