Cleverley, J. F., & Habana, P. I. (1992). Values in action: Course materials of the 15th INNOTECH short courses on values development for the improvement of the socio-cultural life of the communities. Southeast Asian Ministers of Education Organization, Regional Center for Educational Innovation and Technology.
Lua i Stíl Chicago (17ú heag.)Cleverley, John F., agus Pacita I. Habana. Values in Action: Course Materials of the 15th INNOTECH Short Courses on Values Development for the Improvement of the Socio-cultural Life of the Communities. Quezon City: Southeast Asian Ministers of Education Organization, Regional Center for Educational Innovation and Technology, 1992.
Lua MLA (9ú heag.)Cleverley, John F., agus Pacita I. Habana. Values in Action: Course Materials of the 15th INNOTECH Short Courses on Values Development for the Improvement of the Socio-cultural Life of the Communities. Southeast Asian Ministers of Education Organization, Regional Center for Educational Innovation and Technology, 1992.