Sharpe, Margaret and Sandefur, John. 1977. A brief description of Roper Creole. In Brumby, Ed and Vászolyi, Eric G. (eds.), Language problems and Aboriginal education, 51–60. Mount Lawley, Western Australia: Aboriginal Teacher Education Program, Mount Lawley College of Advanced Education.
@incollection{sharpe1977, address = {Mount Lawley, Western Australia}, author = {Sharpe, Margaret and Sandefur, John}, booktitle = {Language problems and Aboriginal education}, editor = {Brumby, Ed and Vászolyi, Eric G.}, pages = {51–60}, publisher = {Aboriginal Teacher Education Program, Mount Lawley College of Advanced Education}, title = {A brief description of Roper Creole}, year = {1977} }