एपीए उद्धरण

Palaniappan, N. (2005). Fuzzy topology (2nd ed.). Narosa publishing.

शिकागो स्टाइल उद्धरण

Palaniappan, N. Fuzzy Topology. 2nd ed. Narosa publishing, 2005.

एमएलए उद्धरण

Palaniappan, N. Fuzzy Topology. 2nd ed. Narosa publishing, 2005.