APA-referens

Ribes, L., & Zalesskii, P. (2010). Profinite groups (2nd.). Springer.

Chicago-stil citat

Ribes, Luis, och Pavel Zalesskii. Profinite Groups. 2nd. Heidelberg: Springer, 2010.

MLA-referens

Ribes, Luis, och Pavel Zalesskii. Profinite Groups. 2nd. Springer, 2010.