Cita APA (7a ed.)
ebrary, Inc. (2002). Signs of life: A report based on the April 2000 workshop on life detection techniques. National Academy Press.
Cita Chicago Style (17a ed.)
ebrary, Inc. Signs of Life: A Report Based on the April 2000 Workshop on Life Detection Techniques. Washington, D.C.: National Academy Press, 2002.
Cita MLA (9a ed.)
ebrary, Inc. Signs of Life: A Report Based on the April 2000 Workshop on Life Detection Techniques. National Academy Press, 2002.
Precaución: Estas citas no son 100% exactas.