APA (7th ed.) Citation
Toulmin, S., & Goodfield, J. (1963). The fabric of the heavens. Penguin books.
Chicago Style (17th ed.) Citation
Toulmin, Stephen, and June Goodfield. The Fabric of the Heavens. Aylesbury: Penguin books, 1963.
MLA (9th ed.) Citation
Toulmin, Stephen, and June Goodfield. The Fabric of the Heavens. Penguin books, 1963.
Warning: These citations may not always be 100% accurate.