Cita APA

Sánchez-Pedraza, R., Gamba-Rincón, M. R., & González-Rangel, A. L. (2012). Use of black vulture (Coragyps atratus) in complementary and alternative therapies for cancer in Colombia: A qualitative study. BioMed Central.

Chicago Style Citation

Sánchez-Pedraza, Ricardo, Magda R. Gamba-Rincón, i Andrés L. González-Rangel. Use of Black Vulture (Coragyps Atratus) in Complementary and Alternative Therapies for Cancer in Colombia: A Qualitative Study. BioMed Central, 2012.

Cita MLA

Sánchez-Pedraza, Ricardo, Magda R. Gamba-Rincón, i Andrés L. González-Rangel. Use of Black Vulture (Coragyps Atratus) in Complementary and Alternative Therapies for Cancer in Colombia: A Qualitative Study. BioMed Central, 2012.