APA (7th ed.) Citation

Jorge E. Tolosa, Luis Guillermo Echavarría-Restrepo, & Bernardo Agudelo J. (2015). Smoking during pregnancy: A preventable silent epidemic in Colombia. Federación Colombiana de Obstetricia y Ginecología.

Chicago Style (17th ed.) Citation

Jorge E. Tolosa, Luis Guillermo Echavarría-Restrepo, and Bernardo Agudelo J. Smoking During Pregnancy: A Preventable Silent Epidemic in Colombia. Federación Colombiana de Obstetricia y Ginecología, 2015.

MLA (9th ed.) Citation

Jorge E. Tolosa, et al. Smoking During Pregnancy: A Preventable Silent Epidemic in Colombia. Federación Colombiana de Obstetricia y Ginecología, 2015.

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