Richmond materials. (2017). Learning by doing: English 1st grade. Teacher`s methodological manual (1a. ed.). Santillana del Pacífico S. A. de Ediciones.
Chicago-Zitierstil (17. Ausg.)Richmond materials. Learning by Doing: English 1st Grade. Teacher`s Methodological Manual. 1a. ed. Santiago: Santillana del Pacífico S. A. de Ediciones, 2017.
MLA-Zitierstil (9. Ausg.)Richmond materials. Learning by Doing: English 1st Grade. Teacher`s Methodological Manual. 1a. ed. Santillana del Pacífico S. A. de Ediciones, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.