Fāng Zǔyóu 方祖猷. Tiāntái zōng guānzōng jiǎngsì zhì: 1912-1949 天台宗觀宗講寺志: 1912-1949 (Gazetteer for the Guānzōng Lecture Temple of the Tiāntái School, 1912-1949.) Běijīng: Zōngjiào wénhuà chūbǎnshè, 2006