APA Citation

Ferreira, J. D., Couto, A. C., Pombo-de-Oliveira, M. S., & Koifman, S. (2012). Pregnancy, Maternal Tobacco Smoking, and Early Age Leukemia in Brazil. Frontiers Media S.A.

Chicago Style Citation

Ferreira, Jeniffer Dantas, Arnaldo Cézar Couto, Maria S. Pombo-de-Oliveira, and Sergio Koifman. Pregnancy, Maternal Tobacco Smoking, and Early Age Leukemia in Brazil. Frontiers Media S.A, 2012.

MLA Citation

Ferreira, Jeniffer Dantas, Arnaldo Cézar Couto, Maria S. Pombo-de-Oliveira, and Sergio Koifman. Pregnancy, Maternal Tobacco Smoking, and Early Age Leukemia in Brazil. Frontiers Media S.A, 2012.

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