ROY. ANANYA. (2012). FRANK MIDDLE SCHOOL GEOGRAPHY CLASS- 6 WORKBOOK ( 2013- 14 ). FRANK BROS.
Chicago-čujuhus (17. p.)ROY. ANANYA. FRANK MIDDLE SCHOOL GEOGRAPHY CLASS- 6 WORKBOOK ( 2013- 14 ). FRANK BROS, 2012.
MLA-čujuhus (9. p.)ROY. ANANYA. FRANK MIDDLE SCHOOL GEOGRAPHY CLASS- 6 WORKBOOK ( 2013- 14 ). FRANK BROS, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.