@article{1183503897,
author = {White, H. S.},
title = {Fourteen species of skew hexagons},
journal = {Bull. Amer. Math. Soc.},
volume = {47},
number = {11},
year = {1941},
pages = { 764-768},
language = {en},
url = {http://dml.mathdoc.fr/item/1183503897}
}
White, H. S. Fourteen species of skew hexagons. Bull. Amer. Math. Soc., Tome 47 (1941) no. 11, pp. 764-768. http://gdmltest.u-ga.fr/item/1183503897/