APA Citation

Chavarría Arroyo, G. (2014). Difficulties faced by eighth grade students in the learning of linear equation problems at a high school in Heredia. Universidad Nacional, Costa Rica.

Chicago Style Citation

Chavarría Arroyo, Gilberto. Difficulties Faced By Eighth Grade Students in the Learning of Linear Equation Problems At a High School in Heredia. Universidad Nacional, Costa Rica, 2014.

MLA Citation

Chavarría Arroyo, Gilberto. Difficulties Faced By Eighth Grade Students in the Learning of Linear Equation Problems At a High School in Heredia. Universidad Nacional, Costa Rica, 2014.

Warning: These citations may not always be 100% accurate.