APA (7th ed.) Citation
ebrary, Inc. (1997). Mars sample return: Issues and recommendations. National Academy Press.
Chicago Style (17th ed.) Citation
ebrary, Inc. Mars Sample Return: Issues and Recommendations. Washington, D.C.: National Academy Press, 1997.
MLA (9th ed.) Citation
ebrary, Inc. Mars Sample Return: Issues and Recommendations. National Academy Press, 1997.
Warning: These citations may not always be 100% accurate.