एपीए उद्धरण

Gonzalo Zapico, M., & Gabriel Zapico, M. (2018). Lexical Productive Competency as a Predictor of Academic Performance.

शिकागो स्टाइल उद्धरण

Gonzalo Zapico, Martín, और Marcos Gabriel Zapico. Lexical Productive Competency As a Predictor of Academic Performance. 2018.

एमएलए उद्धरण

Gonzalo Zapico, Martín, और Marcos Gabriel Zapico. Lexical Productive Competency As a Predictor of Academic Performance. 2018.