APA (7 वां संस्करण) प्रशस्ति पत्र

Vignoli, M. (2015). Educative career and associative practices of a Tucumana in between centuries: Margarita Todd, schoolteacher. Universidad Pedagógica y Tecnológica de Colombia.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Vignoli, Marcela. Educative Career and Associative Practices of a Tucumana in Between Centuries: Margarita Todd, Schoolteacher. Universidad Pedagógica y Tecnológica de Colombia, 2015.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Vignoli, Marcela. Educative Career and Associative Practices of a Tucumana in Between Centuries: Margarita Todd, Schoolteacher. Universidad Pedagógica y Tecnológica de Colombia, 2015.

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