Grätzer George A. & Lakser Harry. (2007). Subdirectly irreducible modular lattices of width at most 4.
Chicago Style (17th ed.) CitationGrätzer George A. and Lakser Harry. Subdirectly Irreducible Modular Lattices of Width at Most 4. 2007.
MLA idézésGrätzer George A. and Lakser Harry. Subdirectly Irreducible Modular Lattices of Width at Most 4. 2007.
Figyelem: ezek az hivatkozások nem 100%-ban pontosak..