Pike, Eunice V.
Advanced phonology workbook:
Norman, OK
Summer Institute of Linguistics, U. of Oklahoma.
1984
P 217 .P53 1984
Location: Canada Institute of Linguistics.
Burquest, Donald A.
Phonological analysis:
Dallas, TX
SIL International.
2006
P 217 .B87 2006 c.3
Location: Canada Institute of Linguistics.