Παραπομπή APA

Palaniappan, N. (2002). Fuzzy topology. Narosa Publishing House.

Παραπομπή Chicago Style

Palaniappan, N. Fuzzy Topology. New Delhi: Narosa Publishing House, 2002.

Παραπομπή MLA

Palaniappan, N. Fuzzy Topology. Narosa Publishing House, 2002.