(1982). McGraw-Hill Encyclopedia of science and: Technology : an international reference work in fifteen volumes including an index (5th ed.). McGraw-Hill.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)McGraw-Hill Encyclopedia of Science and: Technology : An International Reference Work in Fifteen Volumes Including an Index. 5th ed. New York: McGraw-Hill, 1982.
MLA -ийн эшлэл (9 дэх хэвлэлт)McGraw-Hill Encyclopedia of Science and: Technology : An International Reference Work in Fifteen Volumes Including an Index. 5th ed. McGraw-Hill, 1982.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.