APA (7th ed.) Citation

Avakumović, I. (1959). The Communist League of Yugoslavia in figures. University of Colorado.

Chicago Style (17th ed.) Citation

Avakumović, Ivan. The Communist League of Yugoslavia in Figures. Boulder, Colo: University of Colorado, 1959.

MLA (8th ed.) Citation

Avakumović, Ivan. The Communist League of Yugoslavia in Figures. University of Colorado, 1959.