Okarma, H. (1995). The roles of predation, snow cover, acorn crop, and man-related factors on ungulate mortality in Bialowieza Primeval Forest, Poland. [s.n.].
Chicago Style (17th ed.) CitationOkarma, Henryk. The Roles of Predation, Snow Cover, Acorn Crop, and Man-related Factors on Ungulate Mortality in Bialowieza Primeval Forest, Poland. [S.l.]: [s.n.], 1995.
MLA (9th ed.) CitationOkarma, Henryk. The Roles of Predation, Snow Cover, Acorn Crop, and Man-related Factors on Ungulate Mortality in Bialowieza Primeval Forest, Poland. [s.n.], 1995.
Warning: These citations may not always be 100% accurate.