Asian Association on National Languages Conference, & Asmah Haji Omar. (1987). National language and communication in multilingual societies: Papers presented at the Seventh Conference of the Asian Association on National Languages [ASANAL]. Kuala Lumpur: Dewan Bahasa dan Pustaka.
Chicago Style CitationAsian Association on National Languages Conference, and Asmah Haji Omar. National Language and Communication in Multilingual Societies: Papers Presented At the Seventh Conference of the Asian Association On National Languages [ASANAL]. Kuala Lumpur: Dewan Bahasa dan Pustaka, 1987.
MLA CitationAsian Association on National Languages Conference, and Asmah Haji Omar. National Language and Communication in Multilingual Societies: Papers Presented At the Seventh Conference of the Asian Association On National Languages [ASANAL]. Kuala Lumpur: Dewan Bahasa dan Pustaka, 1987.