Schwekendiek, P., & Wielen, R. (1990). The effect of tidal braking between galaxies on the formation and evolution of clusters of galaxies. Dynamics and interactions of galaxies.
Chicago Style (17th ed.) CitationSchwekendiek, Peter, and Roland Wielen. "The Effect of Tidal Braking Between Galaxies on the Formation and Evolution of Clusters of Galaxies." Dynamics and Interactions of Galaxies 1990.
MLA (9th ed.) CitationSchwekendiek, Peter, and Roland Wielen. "The Effect of Tidal Braking Between Galaxies on the Formation and Evolution of Clusters of Galaxies." Dynamics and Interactions of Galaxies, 1990.
Warning: These citations may not always be 100% accurate.