APA (7th ed.) Citation

Soria, R., Cropper, M., & Motch, C. (2005). Classifying the Zoo of Ultraluminous X-ray Sources. Institute of Physics Publishing Ltd.

Chicago Style (17th ed.) Citation

Soria, Roberto, M. Cropper, and C. Motch. Classifying the Zoo of Ultraluminous X-ray Sources. Institute of Physics Publishing Ltd, 2005.

MLA (9th ed.) Citation

Soria, Roberto, et al. Classifying the Zoo of Ultraluminous X-ray Sources. Institute of Physics Publishing Ltd, 2005.