APA-Zitierstil (7. Ausg.)

Roberts, F. S. (1986). T-colorings of graphs: Recent results and open problems. Rutgers Univ.

Chicago-Zitierstil (17. Ausg.)

Roberts, Fred S. T-colorings of Graphs: Recent Results and Open Problems. New Brunswick, NJ: Rutgers Univ, 1986.

MLA-Zitierstil (9. Ausg.)

Roberts, Fred S. T-colorings of Graphs: Recent Results and Open Problems. Rutgers Univ, 1986.