Gaya APA

Administration, N, A, A, S. (1988). Earth observing system (Eos), background information package (BIP), announcement of opprtunity no. OSSA-1-88 . [s.l]: National Aeronautics and Space Administration.

Gaya MLA

Administration, National, Aeronautics, And, Space. "Earth observing system (Eos), background information package (BIP), announcement of opprtunity no. OSSA-1-88". [s.l]: National Aeronautics and Space Administration, 1988. Text.