APA (7th ed.) Citation

Simões, T., Cordeiro, A., Júlio, C., Reis, J., Dias, E., & Blickstein, I. (2013). Perinatal Outcome and Change in Body Mass Index in Mothers of Dichorionic Twins: A Longitudinal Cohort Study.

Chicago Style (17th ed.) Citation

Simões, T., A. Cordeiro, C. Júlio, J. Reis, E. Dias, and I. Blickstein. Perinatal Outcome and Change in Body Mass Index in Mothers of Dichorionic Twins: A Longitudinal Cohort Study. 2013.

MLA (8th ed.) Citation

Simões, T., et al. Perinatal Outcome and Change in Body Mass Index in Mothers of Dichorionic Twins: A Longitudinal Cohort Study. 2013.

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