Παραπομπή σε μορφή APA (7η εκδ.)

Gonzales, E. Non-formal education as a strategy for development - implications for in-service education of teachers. Education quarterly..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gonzales, Esperanza. "Non-formal Education as a Strategy for Development - Implications for In-service Education of Teachers." Education Quarterly. .

Παραπομπή σε μορφή MLA (9th εκδ.)

Gonzales, Esperanza. "Non-formal Education as a Strategy for Development - Implications for In-service Education of Teachers." Education Quarterly., .