APA استشهاد

Ya, K. E. K. (1984). Changes in global climate: Effcects of radiation... present centurary. Oxonian press.

استشهاد بنمط شيكاغو

Ya, Kondrat' Ev K. Changes in Global Climate: Effcects of Radiation... Present Centurary. New Delhi: Oxonian press, 1984.

MLA استشهاد

Ya, Kondrat' Ev K. Changes in Global Climate: Effcects of Radiation... Present Centurary. Oxonian press, 1984.