Gaya APA

Wills, M. (2012). Safeguarding and Promoting Language Diversity in Asia and Europe Towards Sustainable Development (1). Jakarta: Badan Pengembangan dan Pembinaan Bahasa.

Gaya MLA

Wills, Martin. "Safeguarding and Promoting Language Diversity in Asia and Europe Towards Sustainable Development". 1 Jakarta: Badan Pengembangan dan Pembinaan Bahasa, 2012. Makalah.