Barać, Z. (2011). Zelena knjiga izvornih Pasmina Hrvatske = green book of indigenous breeds of Croatia. Zagreb: Ministarstvo zaštite okoliša i prirode : Hrvatska poljoprivredna agencija : Nacionalni park Krka. (in Croatian)
Ivanković, A., Mioč, B., Posavi, M., Caput, P., Pranić, D., & Vitković, A. (2000). CHARACTERISTICS AND PRESENT SITUATION OF ANIMAL GENETIC RESOURCES IN CROATIA. STOČARSTVO, 54(3), 191–204.
https://hrcak.srce.hr/file/256232
Krk Island Pony. The Equinest. (2025, September 30).
https://theequinest.com/breeds/krk-island
Perko, V. M. (2014). RAZNOLIKOST GENA GLAVNOGA SUSTAVA TKIVNE PODUDARNOSTI SKUPINE II U KONJA PRIRODNO INFICIRANIH PATOGENIM BAKTERIJAMA IZ RODA LEPTOSPIRA. Sveučilište u Zagrebu.
http://digre.pmf.unizg.hr/3592/1/Doktorat Vesna Mojčec.pdf (in Croatian)
Porter, V., & Mason, I. L. (2002). Mason’s World Dictionary of Livestock Breeds, Types and Varieties (5th ed.). Wallingford, Oxfordshire, UK: CABI Publishing.
Porter, V., Alderson, L., Hall, S. J. G., & Sponenberg, D. P. (2016). Mason’s World Encyclopedia of Livestock Breeds and Breeding: 2 Volume Pack (1st ed.). Wallingford, Oxfordshire, UK: CABI.
Wikimedia Foundation. (2025, April 11). Krčki Poni. Wikipedia.
https://hr.wikipedia.org/wiki/Krčki_poni (in Hungarian)