APA (7th ed.) Citation

Mitrevichin, E., & Sakelarieva, L. Contribution to the Study of the European Ground Squirrel’s Population (Spermophilus citellus Linnaeus, 1766) in Rila National Park, Bulgaria. Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie.

Chicago Style (17th ed.) Citation

Mitrevichin, Emanuil, and Lidia Sakelarieva. Contribution to the Study of the European Ground Squirrel’s Population (Spermophilus Citellus Linnaeus, 1766) in Rila National Park, Bulgaria. Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie.

MLA (9th ed.) Citation

Mitrevichin, Emanuil, and Lidia Sakelarieva. Contribution to the Study of the European Ground Squirrel’s Population (Spermophilus Citellus Linnaeus, 1766) in Rila National Park, Bulgaria. Uniwersytet Kardynała Stefana Wyszyńskiego w Warszawie.