Cita APA (7th ed.)

Zafra Meja̕ Carlos Alfonso, Mendoza Castaęda Franklin Andrš, Montoya Varela Paula Alejandra, & Universidad Nacional de Colombia. Facultad de Ingeniera̕. A methodology for landfill location using geographic information systems, a Colombian regional case.

Cita Chicago (17th ed.)

Zafra Meja̕ Carlos Alfonso, Mendoza Castaęda Franklin Andrš, Montoya Varela Paula Alejandra, i Universidad Nacional de Colombia. Facultad de Ingeniera̕. A Methodology for Landfill Location Using Geographic Information Systems, a Colombian Regional Case.

Cita MLA (9th ed.)

Zafra Meja̕ Carlos Alfonso, et al. A Methodology for Landfill Location Using Geographic Information Systems, a Colombian Regional Case.