APA-viite

Sunitha, M. S., & Vijaya Kumar, A. (2001). Studies on fuzzy graphs: Some problems in graph theory. Department of Mathematics, CUSAT.

Chicago-tyylinen lähdeviittaus

Sunitha, M. S., ja A. Vijaya Kumar. Studies on Fuzzy Graphs: Some Problems in Graph Theory. Cochin: Department of Mathematics, CUSAT, 2001.

MLA-viite

Sunitha, M. S., ja A. Vijaya Kumar. Studies on Fuzzy Graphs: Some Problems in Graph Theory. Department of Mathematics, CUSAT, 2001.