@article{1029000102,
author = {Stasheff, James D.},
title = {Associated fibre spaces.},
journal = {Michigan Math. J.},
volume = {15},
number = {1},
year = {1968},
pages = { 457-470},
language = {en},
url = {http://dml.mathdoc.fr/item/1029000102}
}
Stasheff, James D. Associated fibre spaces.. Michigan Math. J., Tome 15 (1968) no. 1, pp. 457-470. http://gdmltest.u-ga.fr/item/1029000102/