Schalinski, C. J., & Quirrenbach, A. (1992). Monitoring of the milliarcsecond structure of S5:1928+738: Apparent superluminal motion along a fixed path. Variability of blazars.
Chicago Style (17th ed.) CitationSchalinski, Cornelius J., and Andreas Quirrenbach. "Monitoring of the Milliarcsecond Structure of S5:1928+738: Apparent Superluminal Motion Along a Fixed Path." Variability of Blazars 1992.
MLA (9th ed.) CitationSchalinski, Cornelius J., and Andreas Quirrenbach. "Monitoring of the Milliarcsecond Structure of S5:1928+738: Apparent Superluminal Motion Along a Fixed Path." Variability of Blazars, 1992.
Warning: These citations may not always be 100% accurate.