एपीए उद्धरण

Sandoval Carvajal, I. (2022). Unpaid Work Contribution to Costa Rican Economy.

शिकागो स्टाइल उद्धरण

Sandoval Carvajal, Irma. Unpaid Work Contribution to Costa Rican Economy. 2022.

एमएलए उद्धरण

Sandoval Carvajal, Irma. Unpaid Work Contribution to Costa Rican Economy. 2022.