APA-ийн эшлэл(7 дахь хэвлэлт)

Federal Coordinating Council for Science, Engineering, and Technology. Committee on Earth Science. (1992). Our changing planet: The FY 1992 : U.S. Global Change Research Program. Office of Science and Technology Policy.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Federal Coordinating Council for Science, Engineering, and Technology. Committee on Earth Science. Our Changing Planet: The FY 1992 : U.S. Global Change Research Program. Washington, D.C.: Office of Science and Technology Policy, 1992.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Federal Coordinating Council for Science, Engineering, and Technology. Committee on Earth Science. Our Changing Planet: The FY 1992 : U.S. Global Change Research Program. Office of Science and Technology Policy, 1992.

Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.