Παραπομπή σε μορφή APA (7η εκδ.)

Grigorieva, E., & Grigorieva, E. (2018). Methods of Solving Number Theory Problems (1st ed. 2018.). Springer International Publishing : Imprint: Birkhäuser. https://doi.org/10.1007/978-3-319-90915-8

Παραπομπή σε μορφή Chicago (17η εκδ.)

Grigorieva, Ellina, και Ellina Grigorieva. Methods of Solving Number Theory Problems. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Birkhäuser, 2018. https://doi.org/10.1007/978-3-319-90915-8.

Παραπομπή σε μορφή MLA (8th εκδ.)

Grigorieva, Ellina, και Ellina Grigorieva. Methods of Solving Number Theory Problems. 1st ed. 2018. Springer International Publishing : Imprint: Birkhäuser, 2018. https://doi.org/10.1007/978-3-319-90915-8.