APA aipamena

Martinez-Portilla, R. J., Smith, E. R., He, S., Torres-Torres, J., Espino-Y-Sosa, S., Solis-Paredes, J. M., & Poon, L. C. (2021). Young pregnant women are also at an increased risk of mortality and severe illness due to coronavirus disease 2019: Analysis of the Mexican National Surveillance Program. Am J Obstet Gynecol.

Chicago Style aipamena

Martinez-Portilla, Raigam Jafet, Emily R. Smith, Siran He, Johnatan Torres-Torres, Salvador Espino-Y-Sosa, Juan Mario Solis-Paredes, and Liona C. Poon. "Young Pregnant Women Are Also At an Increased Risk of Mortality and Severe Illness Due to Coronavirus Disease 2019: Analysis of the Mexican National Surveillance Program." Am J Obstet Gynecol 2021.

MLA aipamena

Martinez-Portilla, Raigam Jafet, et al. "Young Pregnant Women Are Also At an Increased Risk of Mortality and Severe Illness Due to Coronavirus Disease 2019: Analysis of the Mexican National Surveillance Program." Am J Obstet Gynecol 2021.