Chilana, M. R. (1968). In-service education of elementary teachers: A study of the organization of in-service education of elementary school teachers in the Philippines and its implications for India. Indian Association of Teacher-Educators.
Lua i Stíl Chicago (17ú heag.)Chilana, Mulkh Raj. In-service Education of Elementary Teachers: A Study of the Organization of In-service Education of Elementary School Teachers in the Philippines and Its Implications for India. New Delhi: Indian Association of Teacher-Educators, 1968.
Lua MLA (8ú heag.)Chilana, Mulkh Raj. In-service Education of Elementary Teachers: A Study of the Organization of In-service Education of Elementary School Teachers in the Philippines and Its Implications for India. Indian Association of Teacher-Educators, 1968.