Cita APA (7a ed.)

(1971). Priorities for space research 1971-1980. National Academy of Sciences.

Cita Chicago Style (17a ed.)

Priorities for Space Research 1971-1980. Washington: National Academy of Sciences, 1971.

Cita MLA (9a ed.)

Priorities for Space Research 1971-1980. National Academy of Sciences, 1971.