Cita APA

Conner, S. N., Frey, H. A., Cahill, A. G., Macones, G. A., Colditz, G. A., & Tuuli, M. G. (2014). Loop Electrosurgical Excision Procedure and Risk of Preterm Birth: A Systematic Review and Meta-analysis.

Chicago Style Citation

Conner, Shayna N., Heather A. Frey, Alison G. Cahill, George A. Macones, Graham A. Colditz, i Methodius G. Tuuli. Loop Electrosurgical Excision Procedure and Risk of Preterm Birth: A Systematic Review and Meta-analysis. 2014.

Cita MLA

Conner, Shayna N., et al. Loop Electrosurgical Excision Procedure and Risk of Preterm Birth: A Systematic Review and Meta-analysis. 2014.