American Psychological Association 6th edition

Gu, J. (n.d.). On existence of nondominated solutions in fuzzy multiobjective programming with fuzzy constraint sets.

ISO-690 (author-date, English)

GU, Jietian, [no date]. On existence of nondominated solutions in fuzzy multiobjective programming with fuzzy constraint sets. .

Modern Language Association 9th edition

Gu, J. On Existence of Nondominated Solutions in Fuzzy Multiobjective Programming With Fuzzy Constraint Sets.

Mohr Siebeck - Recht (Deutsch - Österreich)

Gu, Jietian: On existence of nondominated solutions in fuzzy multiobjective programming with fuzzy constraint sets,

Emerald - Harvard

Gu, J. (n.d.). “On existence of nondominated solutions in fuzzy multiobjective programming with fuzzy constraint sets”.

Warning: These citations may not always be 100% accurate.