APA
Sibgatullina, E. (2009). . Karadeniz International Scientific Journal, 2009(1), 173–181.
MLA
Sibgatullina, Elfina. "." Karadeniz International Scientific Journal, vol. 2009, no. 1, 2009, pp. 173–181.
Chicago
Sibgatullina, Elfina. "." Karadeniz International Scientific Journal 2009, no. 1 (2009): 173–181.