Cita APA (7th ed.)
ebrary, Inc, & Rundle, J. (1990). Geodesy in the year 2000. National Academy Press.
Cita Chicago (17th ed.)
ebrary, Inc, i John Rundle. Geodesy in the Year 2000. Washington, D.C.: National Academy Press, 1990.
Cita MLA (9th ed.)
ebrary, Inc, i John Rundle. Geodesy in the Year 2000. National Academy Press, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.