APA (7th ed.) Citation

Moore, P. (1987). The astronomy encyclopedia. Mitchell Beazley.

Chicago Style (17th ed.) Citation

Moore, Patrick. The Astronomy Encyclopedia. London: Mitchell Beazley, 1987.

MLA (9th ed.) Citation

Moore, Patrick. The Astronomy Encyclopedia. Mitchell Beazley, 1987.

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