APA
(1984). Laboratory Techniques for Secondary School Science Education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
Chicago
1984. Laboratory Techniques for Secondary School Science Education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
Harvard
(1984). Laboratory Techniques for Secondary School Science Education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific.
MLA
Laboratory Techniques for Secondary School Science Education. Bangkok: UNESCO Regional Office for Education in Asia and the Pacific. 1984.