APA (7th ed.) Citation

Hoyle, F. (1981). The quasar controversy resolved. University College Cardiff Press.

Chicago Style (17th ed.) Citation

Hoyle, Fred. The Quasar Controversy Resolved. Cardiff: University College Cardiff Press, 1981.

MLA (9th ed.) Citation

Hoyle, Fred. The Quasar Controversy Resolved. University College Cardiff Press, 1981.

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