Books by Ritsuko Wada
Musashino Shoin sōgyō hyakushū
Musashino Shoin sōgyō hyakushūnen kinen ronshū, Sarashina nikki, jōraku no ki sennen
Heian kōki, Yorimichi bunka se
Heian kōki, Yorimichi bunka sekai o kangaeru
Sarashina nikki no shinsekai
Sarashina nikki no shinsekai
Fujiwara no Yorimichi no bunka
Fujiwara no Yorimichi no bunka sekai to Sarashina nikki
Sarashina nikki no shinkenkyū