APA
(1987). In Service Training and Tomorrows Primary education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
Chicago
1987. In Service Training and Tomorrows Primary education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
Harvard
(1987). In Service Training and Tomorrows Primary education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
MLA
In Service Training and Tomorrows Primary education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific. 1987.