APA ציטוט
Koivisto, I. (1965). Behavior of the black grouse, Lyrurus tetrix (L.), during the spring display.
Chicago Style (17th ed.) Citation
Koivisto, Ilkka. Behavior of the Black Grouse, Lyrurus Tetrix (L.), During the Spring Display. Helsinki, 1965.
ציטוט MLA
Koivisto, Ilkka. Behavior of the Black Grouse, Lyrurus Tetrix (L.), During the Spring Display. 1965.
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