Canada. Department of Forestry and Rural Development. (1966). Partners in progress. Ministry of Forestry and Rural Development.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Canada. Department of Forestry and Rural Development. Partners in Progress. Ottawa: Ministry of Forestry and Rural Development, 1966.
MLA -ийн эшлэл (9 дэх хэвлэлт)Canada. Department of Forestry and Rural Development. Partners in Progress. Ministry of Forestry and Rural Development, 1966.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.