Παραπομπή σε μορφή APA (7η εκδ.)

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.

Παραπομπή σε μορφή Chicago (17η εκδ.)

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.

Παραπομπή σε μορφή MLA (9th εκδ.)

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.