Бүртгэлийн ишлэл

APA-ийн эшлэл(7 дахь хэвлэлт)
California. Division of Mines and Geology, Geological Survey (U.S.), Greene, H. G., Kennedy, M. P., & Martin, R. (1989). Geology of the northern California continental margin. State of California, Resources Agency, Dept. of Conservation ; United States Geological Survey.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
California. Division of Mines and Geology, Geological Survey (U.S.), H. G. Greene, Michael P. Kennedy, ба Ross Martin. Geology of the Northern California Continental Margin. [Sacramento, Calif.] : [Reston, Va.]: State of California, Resources Agency, Dept. of Conservation ; United States Geological Survey, 1989.
MLA -ийн эшлэл (9 дэх хэвлэлт)
California. Division of Mines and Geology, et al. Geology of the Northern California Continental Margin. State of California, Resources Agency, Dept. of Conservation ; United States Geological Survey, 1989.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.