एपीए उद्धरण

Cárdenas-Jirón, L. A. (1998). The Definition of a Theoretical Framework to Understand the Concept of Sustainable Development. Revista INVI.

शिकागो स्टाइल उद्धरण

Cárdenas-Jirón, Luz Alicia. The Definition of a Theoretical Framework to Understand the Concept of Sustainable Development. Revista INVI, 1998.

एमएलए उद्धरण

Cárdenas-Jirón, Luz Alicia. The Definition of a Theoretical Framework to Understand the Concept of Sustainable Development. Revista INVI, 1998.