Maruska, E.J.
Reece, R.W.; Foose, T.J.; Maruska, E.; Fouraker, M.; Dee, M.; Farst, D. 1995. AZA Rhino Programs 1995. [No place], AZA. [unpaginated].
Maruska, E.; Farst, D.; Dresser, B.L. 1994. Black rhinoceros (Diceros bicornis michaeli) (Diceros bicornis minor) (July 1993 thru July 1994). Report to AAZA. pp. 1-3.
Maruska, E. 1992. Black rhinoceros. AAZPA Ann Rep Conserv Science 1991-1992.
Maruska, E. 1991. Black rhinoceros. AAZPA Ann Rep Conserv Science 1990-1991: 75-77.
Maruska, E.; Dresser, B.L. 1991. Black rhino species survival plan.
Maruska, E. 1991. Zimbabwean connection. Around the Horn 1 (1): 1-2.
Maruska, E. 1991. Black rhino SSP update. Around the Horn 1 (1): 7-8.
Maruska, E. 1989. Black rhino. Newsletter AAZPA 30 (2): 6.
Dresser, B.L.; Maruska, E.; Reece, R.W. 1988. Proceedings of the 5th Internatioinal Conference on breeding endangered species in captivity. Cincinnati, Zoo and Botanical Garden. pp. i-xii, 1-722.
Maruska, E.; Reece, R.W. 1987. White and Black rhinoceros – Species Survival Planning. Newsletter AAZPA 28 (1) Jan: 7-9.
Maruska, E.; Austing, R. 1986. Cincinnati Zoo announces notable births (of Black rhinos). Newsletter AAZPA 27 (2) Feb: 16, 1 image.
Maruska, E.; Dresser, B.L. 1984. Black rhino species survival plan – summary report. Proceedings of the AAZPA Annual Conference 1984: 307-308.
Maruska, E. 1982. Status of the black rhino in the wild and in captivity. Proceedings of the AAZPA Annual Conference 1982: 27-29.
Maruska, E. 1964. Black rhino born. International Zoo News 11 (5): 151.






