X-ray Luminosity Function of Quasars at 3 < z < 5 from XMM-Newton Serendipitous Survey Data.

MLA

Khorunzhev, G. A., et al. “X-Ray Luminosity Function of Quasars at 3 < z < 5 from XMM-Newton Serendipitous Survey Data.” Astronomy Letters, vol. 44, no. 8/9, Aug. 2018, pp. 500–21. EBSCOhost, https://doi.org/10.1134/S1063773718090049.

APA

Khorunzhev, G. A., Sazonov, S. Y., & Burenin, R. A. (2018). X-ray Luminosity Function of Quasars at 3 < z < 5 from XMM-Newton Serendipitous Survey Data. Astronomy Letters, 44(8/9), 500–521. https://doi.org/10.1134/S1063773718090049

Chicago

Khorunzhev, G. A., S. Yu. Sazonov, and R. A. Burenin. 2018. “X-Ray Luminosity Function of Quasars at 3 < z < 5 from XMM-Newton Serendipitous Survey Data.” Astronomy Letters 44 (8/9): 500–521. doi:10.1134/S1063773718090049.