Cite
The WEBT BL LacertaeCampaign 2001 and its extension
MLA
Villata, M., et al. “The WEBT BL LacertaeCampaign 2001 and Its Extension.” Astronomy and Astrophysics, vol. 421, no. 1, July 2004, pp. 103–14. EBSCOhost, https://doi.org/10.1051/0004-6361:20035895.
APA
Villata, M., Raiteri, C. M., Kurtanidze, O. M., Nikolashvili, M. G., Ibrahimov, M. A., Papadakis, I. E., Tosti, G., Hroch, F., Takalo, L. O., Sillanpää, A., Hagen-Thorn, V. A., Larionov, V. M., Schwartz, R. D., Basler, J., Brown, L. F., Balonek, T. J., Benítez, E., Ramírez, A., Sadun, A. C., … Wills, W. (2004). The WEBT BL LacertaeCampaign 2001 and its extension. Astronomy and Astrophysics, 421(1), 103–114. https://doi.org/10.1051/0004-6361:20035895
Chicago
Villata, M., C. M. Raiteri, O. M. Kurtanidze, M. G. Nikolashvili, M. A. Ibrahimov, I. E. Papadakis, G. Tosti, et al. 2004. “The WEBT BL LacertaeCampaign 2001 and Its Extension.” Astronomy and Astrophysics 421 (1): 103–14. doi:10.1051/0004-6361:20035895.