Grätzer, G. (1971). Lattice Theory: First Concepts. W.H. Freeman.
Citación estilo ChicagoGrätzer, George. Lattice Theory: First Concepts. San Francisco: W.H. Freeman, 1971.
Cita MLAGrätzer, George. Lattice Theory: First Concepts. W.H. Freeman, 1971.
Warning: These citations may not always be 100% accurate.