Cita APA

Upadhyay, U. D., Weitz, T. A., Jones, R. K., Barar, R. E., & Foster, D. G. (2014). Denial of Abortion Because of Provider Gestational Age Limits in the United States. American Public Health Association.

Chicago Style Citation

Upadhyay, Ushma D., Tracy A. Weitz, Rachel K. Jones, Rana E. Barar, i Diana Greene Foster. Denial of Abortion Because of Provider Gestational Age Limits in the United States. American Public Health Association, 2014.

Cita MLA

Upadhyay, Ushma D., et al. Denial of Abortion Because of Provider Gestational Age Limits in the United States. American Public Health Association, 2014.