APA-viite

Alvarado Arguedas, A., & Salas Sánchez, R. (2011). The Existing Relationship Between the Methodology Used by a Cience Teacher and the Motivation Displayed by the Students of a 9th Grade Group.

Chicago-tyylinen lähdeviittaus

Alvarado Arguedas, Andrea, ja Ricardo Salas Sánchez. The Existing Relationship Between the Methodology Used By a Cience Teacher and the Motivation Displayed By the Students of a 9th Grade Group. 2011.

MLA-viite

Alvarado Arguedas, Andrea, ja Ricardo Salas Sánchez. The Existing Relationship Between the Methodology Used By a Cience Teacher and the Motivation Displayed By the Students of a 9th Grade Group. 2011.

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