APA
(1983). Learning Needs and Problems in Primary Education Vol. II. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
Chicago
1983. Learning Needs and Problems in Primary Education Vol. II. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
Harvard
(1983). Learning Needs and Problems in Primary Education Vol. II. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
MLA
Learning Needs and Problems in Primary Education Vol. II. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific. 1983.