APA

Ravkin I. S., Vartapetov L. G., Iudkin V. A., Milovidov S. P., Toropov K. V., Tsybulin S. M., Zhukov V. S., Fomin B. N., Adam A. M., Pokrovskaia I. V., Ananin A. A., Panteleev P. A., Solov'ev S. A., Vakhrushev A. A., Ravkin E. S., Blinova T. K., Shor E. L., Polushkin D. M., Kozlenko A. B., Anufriev V. M. & Tertitskiĭ G. M. (20010816). [Classification of the avian summer population of the Western Siberian plain]. : Izvestiia Akademii nauk. Seriia biologicheskaia.

Chicago

Ravkin Iu S, Vartapetov L G, Iudkin V A, Milovidov S P, Toropov K V, Tsybulin S M, Zhukov V S, Fomin B N, Adam A M, Pokrovskaia I V, Ananin A A, Panteleev P A, Solov'ev S A, Vakhrushev A A, Ravkin E S, Blinova T K, Shor E L, Polushkin D M, Kozlenko A B, Anufriev V M and Tertitskiĭ G M. 20010816. [Classification of the avian summer population of the Western Siberian plain]. : Izvestiia Akademii nauk. Seriia biologicheskaia.

Harvard

Ravkin I. S., Vartapetov L. G., Iudkin V. A., Milovidov S. P., Toropov K. V., Tsybulin S. M., Zhukov V. S., Fomin B. N., Adam A. M., Pokrovskaia I. V., Ananin A. A., Panteleev P. A., Solov'ev S. A., Vakhrushev A. A., Ravkin E. S., Blinova T. K., Shor E. L., Polushkin D. M., Kozlenko A. B., Anufriev V. M. and Tertitskiĭ G. M. (20010816). [Classification of the avian summer population of the Western Siberian plain]. : Izvestiia Akademii nauk. Seriia biologicheskaia.

MLA

Ravkin Iu S, Vartapetov L G, Iudkin V A, Milovidov S P, Toropov K V, Tsybulin S M, Zhukov V S, Fomin B N, Adam A M, Pokrovskaia I V, Ananin A A, Panteleev P A, Solov'ev S A, Vakhrushev A A, Ravkin E S, Blinova T K, Shor E L, Polushkin D M, Kozlenko A B, Anufriev V M and Tertitskiĭ G M. [Classification of the avian summer population of the Western Siberian plain]. : Izvestiia Akademii nauk. Seriia biologicheskaia. 20010816.