Introduction 報告 菊澤, 律子・Shigeko Okamoto・Janet S. Smith・Foong Ha Yap・Karen Grunow‐Hårsta・Janick Wrona ·2004-10-28 ·『Typological studies in language』 pp. 3-20 doi:10.1093/oso/9780195166170.003.0001
Preface and Acknowledgments 報告 Elizabeth Closs Traugott・Richard B. Dasher ·2001-12-20 ·『Cambridge University Press eBooks』 pp. xi-xii doi:10.1017/cbo9780511486500.001
Multiple Code Switching in an Okinawan Speech Community: An Ethnographic Perspective 報告 Izumi Kawamitsu ·2000-01-01 doi:10.15760/etd.5980