APA (7th ed.) Citation

Gaposchkin, C. H. P. (1957). The galactic novae. North-Holland Pub. Co.; Interscience Publishers.

Chicago Style (17th ed.) Citation

Gaposchkin, Cecilia Helena Payne. The Galactic Novae. Amsterdam, New York: North-Holland Pub. Co.; Interscience Publishers, 1957.

MLA (8th ed.) Citation

Gaposchkin, Cecilia Helena Payne. The Galactic Novae. North-Holland Pub. Co.; Interscience Publishers, 1957.