Strong, J. (1980). Project Sunlight. Southern Publishing Associatión.
Chicago-čujuhus (17. p.)Strong, June. Project Sunlight. Nasnville, Tennessee: Southern Publishing Associatión, 1980.
MLA-čujuhus (9. p.)Strong, June. Project Sunlight. Southern Publishing Associatión, 1980.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.