Citação norma APA
ebrary, Inc. (1988). Space science in the twenty-first century: Imperatives for the decades 1995 to 2015 : report of the study steering group. National Academy Press.
Citação norma Chicago
ebrary, Inc. Space Science in the Twenty-first Century: Imperatives for the Decades 1995 to 2015 : Report of the Study Steering Group. Washington, D.C.: National Academy Press, 1988.
Citação norma MLA
ebrary, Inc. Space Science in the Twenty-first Century: Imperatives for the Decades 1995 to 2015 : Report of the Study Steering Group. National Academy Press, 1988.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.