APA-referens (7:e uppl.)

Mecias Mendoza, L. J., & Alvarado Villamar, E. H. (2014). Motivational vocabulary techniques for developing the oral production of the students of 7th year basic at Adriana Fuentes Public School.

Chicago-referens (17:e uppl.)

Mecias Mendoza, Leonardo Javier, och Elsa Hanet Alvarado Villamar. Motivational Vocabulary Techniques for Developing the Oral Production of the Students of 7th Year Basic at Adriana Fuentes Public School. 2014.

MLA-referens (9:e uppl.)

Mecias Mendoza, Leonardo Javier, och Elsa Hanet Alvarado Villamar. Motivational Vocabulary Techniques for Developing the Oral Production of the Students of 7th Year Basic at Adriana Fuentes Public School. 2014.

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