APA-referens

Hirschfeld, J. W. P. (1998). Projective geometries over finite fields.- 2nded (2nd ed.). Clarendon Press ; Oxford University Press.

Chicago-stil citat

Hirschfeld, J. W. P. Projective Geometries over Finite Fields.- 2nded. 2nd ed. Oxford : New York: Clarendon Press ; Oxford University Press, 1998.

MLA-referens

Hirschfeld, J. W. P. Projective Geometries over Finite Fields.- 2nded. 2nd ed. Clarendon Press ; Oxford University Press, 1998.