APA (7th ed.) Citation

Mahy, M. (1994). The catalogue of the universe. Puffin Books.

Chicago Style (17th ed.) Citation

Mahy, Margaret. The Catalogue of the Universe. New York, NY: Puffin Books, 1994.

MLA (9th ed.) Citation

Mahy, Margaret. The Catalogue of the Universe. Puffin Books, 1994.

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