Gibson, Kean. 1988. The habitual category in Guyanese and Jamaican creoles. American Speech 63. 195-202.
@article{550,
author = {Gibson, Kean},
journal = {American Speech},
key = {Gibson 1988},
pages = {195-202},
title = {The habitual category in Guyanese and Jamaican creoles},
volume = {63},
year = {1988}
}