Workshop on the Nature of Unidentified High-Energy Sources Barcelona, Spain, SpringerLink (Online service), Paredes, J. M., Reimer, O., & Torres, D. F. (2007). The multi-messenger approach to high-energy gamma-ray sources: Third Workshop on the Nature of Unidentified High-Energy Sources. Springer. https://doi.org/10.1007/978-1-4020-6118-9
Chicago Style (17th ed.) CitationWorkshop on the Nature of Unidentified High-Energy Sources Barcelona, Spain, SpringerLink (Online service), J. M. Paredes, Olaf Reimer, and Diego F. Torres. The Multi-messenger Approach to High-energy Gamma-ray Sources: Third Workshop on the Nature of Unidentified High-Energy Sources. New York: Springer, 2007. https://doi.org/10.1007/978-1-4020-6118-9.
MLA (9th ed.) CitationWorkshop on the Nature of Unidentified High-Energy Sources Barcelona, Spain, et al. The Multi-messenger Approach to High-energy Gamma-ray Sources: Third Workshop on the Nature of Unidentified High-Energy Sources. Springer, 2007. https://doi.org/10.1007/978-1-4020-6118-9.