Cita APA (7th ed.)
ebrary, Inc. (1997). Colloquium on earthquake prediction: The scientific challenge. National Academies Press.
Cita Chicago (17th ed.)
ebrary, Inc. Colloquium on Earthquake Prediction: The Scientific Challenge. Washington, D.C.: National Academies Press, 1997.
Cita MLA (9th ed.)
ebrary, Inc. Colloquium on Earthquake Prediction: The Scientific Challenge. National Academies Press, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.