Learning to be : a holistic and integrated approach to values education for human development: Core values and valuing process for developing innovative practices for values education toward international understanding and a culture of peace. Unesco.
Παραπομπή σε μορφή Chicago (17η εκδ.)Learning to Be : A Holistic and Integrated Approach to Values Education for Human Development: Core Values and Valuing Process for Developing Innovative Practices for Values Education Toward International Understanding and a Culture of Peace. Bangkok: Unesco.
Παραπομπή σε μορφή MLA (9th εκδ.)Learning to Be : A Holistic and Integrated Approach to Values Education for Human Development: Core Values and Valuing Process for Developing Innovative Practices for Values Education Toward International Understanding and a Culture of Peace. Unesco.