Comrie, Bernard and Smith, Norval. 1977. Lingua descriptive studies: questionnaire. Lingua 42. 1-72.
@article{comriesmith1977,
author = {Comrie, Bernard and Smith, Norval},
journal = {Lingua},
key = {Comrie & Smith 1977},
pages = {1-72},
title = {Lingua descriptive studies: questionnaire},
volume = {42},
year = {1977}
}