Teixeira, P. F. P. (1996). Manual sobre vigilancia ambiental. OPS/OMS.
Chicago Style (17th ed.) CitationTeixeira, Paulo Fernando Piza. Manual Sobre Vigilancia Ambiental. Washington, D.C: OPS/OMS, 1996.
MLA (9th ed.) CitationTeixeira, Paulo Fernando Piza. Manual Sobre Vigilancia Ambiental. OPS/OMS, 1996.
Warning: These citations may not always be 100% accurate.