Robert L. Oswalt

发表

Robert L. Oswalt, Kathryn Seller, Oswalt family, 1956 .

Leanne Hinton, Robert L. Oswalt, Victor Golla, 1964 .

W. John Kress, Joseph H. Greenberg, Robert L. Oswalt, 1990, Current Anthropology.

Robert L. Oswalt, Robert L. Oswalt, 1998 .