Radu Voica. 2013. Towards and internal classification of the Isabel languages: The position of Blanga, Zazao and Hma'e.Paper Presented at the APLL-6 Conference, SOAS, London.
In refs that have title_english or booktitle_english, this should be displayed in brackets after the title/booktitle before the full stop. e.g.
Rugemalira, Josephat Muhozi. 2009. Cigogo: kamusi ya Kigogo-Kiswahili-Kiingereza : Kiingereza-Kigogo, Kiswahili-Kigogo [Gogo-Swahili-English, English-Gogo, Swahili-Gogo dictionary]. Dar es Salaam: Mradi wa Lugha za Tanzania, Chuo Kikuu cha Dar es Salaam. 196pp.
http://glottolog.org/resource/reference/id/316754
should be
http://glottolog.org/resource/reference/id/312817
should be