Citazione APA

Madrigal Villegas, V., & Vargas Barquero, V. (2011). Building up nonviolent communication \ in adults learning english as a second language.

Stile di citazione Chicago

Madrigal Villegas, Vera, e Vivian Vargas Barquero. Building Up Nonviolent Communication \ in Adults Learning English As a Second Language. 2011.

Citazione MLA

Madrigal Villegas, Vera, e Vivian Vargas Barquero. Building Up Nonviolent Communication \ in Adults Learning English As a Second Language. 2011.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.