@article{oai:ferris.repo.nii.ac.jp:00000992,
 author = {植, 麻喜子 and Ue,  Makiko},
 journal = {玉藻},
 month = {Dec},
 pages = {42--49},
 title = {敬語における丁寧表現の研究 : 「いたす」について},
 volume = {23},
 year = {1987},
 yomi = {ウエ, マキコ}
}