Dyfyniad APA

Gregorio, B. L. (2009). Peace and development education: An introduction to the core concepts in peace and development education for college students. C & E Pub.

Dyfyniad Arddull Chicago

Gregorio, Bienvenido L. Peace and Development Education: An Introduction to the Core Concepts in Peace and Development Education for College Students. Quezon City: C & E Pub, 2009.

Dyfyniad MLA

Gregorio, Bienvenido L. Peace and Development Education: An Introduction to the Core Concepts in Peace and Development Education for College Students. C & E Pub, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.