APA
Bernhard Hubert J, Bennett Dorothy A Rice Hugh S, . (1948). New handbook of the heavens. New York, USA: McGraw-Hill Book Company.
Chicago
Bernhard Hubert J, Bennett Dorothy A Rice Hugh S, . 1948. New handbook of the heavens. New York, USA: McGraw-Hill Book Company.
Harvard
Bernhard Hubert J, Bennett Dorothy A Rice Hugh S, . (1948). New handbook of the heavens. New York, USA: McGraw-Hill Book Company.
MLA
Bernhard Hubert J, Bennett Dorothy A Rice Hugh S, . New handbook of the heavens. New York, USA: McGraw-Hill Book Company. 1948.
