Astronomy : a dictionary of space and the universe /
Iain Nicolson.
APA Citation
Nicolson, I. (1977). Astronomy : a dictionary of space and the universe. London: Arrow Books.
MLA Citation
Nicolson, Iain. Astronomy : a Dictionary of Space And the Universe. London: Arrow Books, 1977.
Warning: These citations may not always be complete (especially for serials).