MLA

Grätzer, George. Congruences of a Finite Lattice : A Proof-by-picture Approach. Cham: Springer International Publishing AG, 2023.

APA

Grätzer, G. (2023). Congruences of a Finite Lattice : A Proof-By-Picture Approach. Cham: Springer International Publishing AG.

Chicago

Grätzer, George. Congruences of a Finite Lattice : A Proof-By-Picture Approach. Cham: Springer International Publishing AG, 2023.