APA-referens (7:e uppl.)

Kartashova, L. I., Levchenko, I. V., & Pavlova, A. E. (2014). Invariant practical tasks for work with graphics images at the secondary school. RUDN Journal of Informatization in Education, 2, 24-28.

Chicago-referens (17:e uppl.)

Kartashova, L I., I V. Levchenko, och A E. Pavlova. "Invariant Practical Tasks for Work with Graphics Images at the Secondary School." RUDN Journal of Informatization in Education 2 (2014): 24-28.

MLA-referens (9:e uppl.)

Kartashova, L I., et al. "Invariant Practical Tasks for Work with Graphics Images at the Secondary School." RUDN Journal of Informatization in Education, 2, 2014, pp. 24-28.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.