APA (7th ed.) Citation

(1984). European space science horizon 2000. Europ. Space Agency.

Chicago Style (17th ed.) Citation

European Space Science Horizon 2000. Paris: Europ. Space Agency, 1984.

MLA (9th ed.) Citation

European Space Science Horizon 2000. Europ. Space Agency, 1984.

Warning: These citations may not always be 100% accurate.