MLA

Toma, Peter A., et al. The Changing Face of Communism In Eastern Europe. Tucson: University of Arizona Press, 1970.

APA

Toma, P. A., Aspaturian, V. V, Dalgleish, D. D, Fischer-Galati, S., Fiszman, J. R, Klaiber, W., Klein, G., Kovrig, B., Pano, N. C, Pundeff, M. V, & Triska, J. F. (1970). The changing face of Communism in Eastern Europe. Tucson: University of Arizona Press.

Chicago

Toma, Peter A., Vernon V Aspaturian, Donald D Dalgleish, Stephen Fischer-Galati, Joseph R Fiszman, Wolfgang Klaiber, George Klein, et al. The Changing Face of Communism In Eastern Europe. Tucson: University of Arizona Press, 1970.