APA引文

Nguyen, H. T., & Kreinovich, V. (2018). Fifty Years of Fuzzy Sets: Contributions to Fuzzy Theory (Preface to the Special Issue).

Chicago Style Citation

Nguyen, Hung T., and Vladik Kreinovich. Fifty Years of Fuzzy Sets: Contributions to Fuzzy Theory (Preface to the Special Issue). 2018.

MLA引文

Nguyen, Hung T., and Vladik Kreinovich. Fifty Years of Fuzzy Sets: Contributions to Fuzzy Theory (Preface to the Special Issue). 2018.

警告：這些引文格式不一定是100％准確.