@article{高橋英光:2011-03-00,
author="高橋,  英光",
title="The imperative in English: The Six-Parameter Approach to Analyzing its Force",
journal="Journal of the Graduate School of Letters",
ISSN="18808832",
publisher="北海道大学",
year="2011",
month="mar",
volume="6",
number="",
pages="1-13",
URL="http://ci.nii.ac.jp/naid/110008103287/",
DOI="",
}