APA
Fanning A. E., . (1963). Astronomy explained. London: MacGibbon & Knee.
Chicago
Fanning Antony E, . 1963. Astronomy explained. London: MacGibbon & Knee.
Harvard
Fanning A. E., . (1963). Astronomy explained. London: MacGibbon & Knee.
MLA
Fanning Antony E, . Astronomy explained. London: MacGibbon & Knee. 1963.