APA (7th ed.) Citation

Angela Carvalho Freitas, Valdir Okano, & Júlio Cesar Rodrigues Pereira. (2011). Pertussis booster vaccine for adolescents and young adults in São Paulo, Brazil. Universidade de São Paulo.

Chicago Style (17th ed.) Citation

Angela Carvalho Freitas, Valdir Okano, and Júlio Cesar Rodrigues Pereira. Pertussis Booster Vaccine for Adolescents and Young Adults in São Paulo, Brazil. Universidade de São Paulo, 2011.

MLA (9th ed.) Citation

Angela Carvalho Freitas, et al. Pertussis Booster Vaccine for Adolescents and Young Adults in São Paulo, Brazil. Universidade de São Paulo, 2011.

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