Tsvelykh, A. N., & Yablonovska-Grishchenko, E. D. (2012). Song Repertoire of the Crimean Chaffinch, Fringilla coelebs (Fringillidae), and Comparative Analysis of the Vocalization Features of F. c. solomkoi, F. c. coelebs and F. c. caucasica Subspecies.
Чикаго стиль цитування (17-те видання)Tsvelykh, A. N., та E. D. Yablonovska-Grishchenko. Song Repertoire of the Crimean Chaffinch, Fringilla Coelebs (Fringillidae), and Comparative Analysis of the Vocalization Features of F. C. Solomkoi, F. C. Coelebs and F. C. Caucasica Subspecies. 2012.
Стиль цитування MLA (8-ме видання)Tsvelykh, A. N., та E. D. Yablonovska-Grishchenko. Song Repertoire of the Crimean Chaffinch, Fringilla Coelebs (Fringillidae), and Comparative Analysis of the Vocalization Features of F. C. Solomkoi, F. C. Coelebs and F. C. Caucasica Subspecies. 2012.