APA (7th ed.) Citation

Copperwheat, C., Cropper, M., Soria, R., & Wu, K. (2005). Optical and infrared signatures of ultra-luminous X-ray sources. Wiley-Blackwell Publishing Ltd.

Chicago Style (17th ed.) Citation

Copperwheat, C., M. Cropper, Roberto Soria, and K. Wu. Optical and Infrared Signatures of Ultra-luminous X-ray Sources. Wiley-Blackwell Publishing Ltd, 2005.

MLA (9th ed.) Citation

Copperwheat, C., et al. Optical and Infrared Signatures of Ultra-luminous X-ray Sources. Wiley-Blackwell Publishing Ltd, 2005.