Dyfyniad APA

Gratzer, G. (1971). Lattice theory: First conceprs and distributive lattices. W H Freeman.

Dyfyniad Arddull Chicago

Gratzer, George. Lattice Theory: First Conceprs and Distributive Lattices. San Francisco: W H Freeman, 1971.

Dyfyniad MLA

Gratzer, George. Lattice Theory: First Conceprs and Distributive Lattices. W H Freeman, 1971.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.