एपीए उद्धरण

Salazar-Acuña, E. (2020). Economic Indicator for the Evaluation of the Municipal Management of Valuable Residues in Costa Rica.

शिकागो स्टाइल उद्धरण

Salazar-Acuña, Esteban. Economic Indicator for the Evaluation of the Municipal Management of Valuable Residues in Costa Rica. 2020.

एमएलए उद्धरण

Salazar-Acuña, Esteban. Economic Indicator for the Evaluation of the Municipal Management of Valuable Residues in Costa Rica. 2020.