Nanda, S., & Nanda, S. a. D. (2010). Fuzzy mathematical concepts. Narosa.
Chicagoスタイル(17版)引用形式Nanda, S., , S. and Das Nanda. Fuzzy Mathematical Concepts. New Delhi: Narosa, 2010.
MLA(9版)引用形式Nanda, S., , S. and Das Nanda. Fuzzy Mathematical Concepts. Narosa, 2010.
警告: この引用は必ずしも正確ではありません.