APA (7th ed.) Citation

Sidnei Ferreira, Clemax C. Sant'Anna, Maria de Fatima B.P. March, Marilene Augusta R.C. Santos, & Antonio Jose Ledo A. Cunha. (2014). Lethality by pneumonia and factors associated to death. Elsevier.

Chicago Style (17th ed.) Citation

Sidnei Ferreira, Clemax C. Sant'Anna, Maria de Fatima B.P. March, Marilene Augusta R.C. Santos, and Antonio Jose Ledo A. Cunha. Lethality by Pneumonia and Factors Associated to Death. Elsevier, 2014.

MLA (9th ed.) Citation

Sidnei Ferreira, et al. Lethality by Pneumonia and Factors Associated to Death. Elsevier, 2014.