Šperanda, M., Šperanda, T., Đidara, M., Antunović, Z., Domaćinović, M., Samac, D., . . . Pavić, M. (2013). Efficiency of hydrolyzed brewery yeast (Progut®) in weaned piglet's diet: Efficiency of hydrolyzed brewery yeast (Progut®) in weaned piglet's diet. Poljoprivreda (Osijek), p. 9.
Chicago stil citiranjaŠperanda, Marcela, Tomo Šperanda, Mislav Đidara, Zvonko Antunović, Matija Domaćinović, Danijela Samac, Josip Novoselec, and Mirela Pavić. "Efficiency of hydrolyzed brewery yeast (Progut®) in weaned piglet's diet: Efficiency of hydrolyzed brewery yeast (Progut®) in weaned piglet's diet." 2013: 9.
MLA stil citiranjaŠperanda, Marcela, et al. "Efficiency of hydrolyzed brewery yeast (Progut®) in weaned piglet's diet: Efficiency of hydrolyzed brewery yeast (Progut®) in weaned piglet's diet." 2013: 9.