एपीए उद्धरण

Prat, L., Sepúlveda, O., Peillard, M. T., Chesta, J., & Cárdenas-Jirón, L. A. (1990). The Proposal of a Progressive Social Interest Housing Project for Cooperative Entities. Revista INVI.

शिकागो स्टाइल उद्धरण

Prat, Leopoldo, Orlando Sepúlveda, María Teresa Peillard, Julio Chesta, और Luz Alicia Cárdenas-Jirón. The Proposal of a Progressive Social Interest Housing Project for Cooperative Entities. Revista INVI, 1990.

एमएलए उद्धरण

Prat, Leopoldo, et al. The Proposal of a Progressive Social Interest Housing Project for Cooperative Entities. Revista INVI, 1990.