Petrović, Z. (1962). Contribution to the knowledge of trichomonads: (Prilog poznavanju trihomonadida). published for the National Science Foundation, Washington, D.C. and the Dept. of Agriculture by the NOLIT Pub. House; availabale from the Office of Technical Services, U.S. Dept. of Commerce, Washington, D.C..
Chicago Style (17th ed.) CitationPetrović, Zlatibor. Contribution to the Knowledge of Trichomonads: (Prilog Poznavanju Trihomonadida). Belgrade: published for the National Science Foundation, Washington, D.C. and the Dept. of Agriculture by the NOLIT Pub. House; availabale from the Office of Technical Services, U.S. Dept. of Commerce, Washington, D.C., 1962.
MLA (9th ed.) CitationPetrović, Zlatibor. Contribution to the Knowledge of Trichomonads: (Prilog Poznavanju Trihomonadida). published for the National Science Foundation, Washington, D.C. and the Dept. of Agriculture by the NOLIT Pub. House; availabale from the Office of Technical Services, U.S. Dept. of Commerce, Washington, D.C., 1962.