APA Citation

MOORE, P. M. (1984). The return of Halleys Comet Patrick Moore and John Mason. W.W.Norton and Company.

Chicago Style Citation

MOORE, Patrick; Mason. The Return of Halleys Comet Patrick Moore and John Mason. W.W.Norton and Company, 1984.

MLA Citation

MOORE, Patrick; Mason. The Return of Halleys Comet Patrick Moore and John Mason. W.W.Norton and Company, 1984.

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