Cita APA (7th ed.)

Chun-Hsien Chen, Li Pheng Khoo, & Wei Yan. A Web-based customer-oriented product concept formation system. Industrial engineering & management systems.

Cita Chicago (17th ed.)

Chun-Hsien Chen, Li Pheng Khoo, i Wei Yan. "A Web-based Customer-oriented Product Concept Formation System." Industrial Engineering & Management Systems .

Cita MLA (9th ed.)

Chun-Hsien Chen, et al. "A Web-based Customer-oriented Product Concept Formation System." Industrial Engineering & Management Systems, .

Atenció: Aquestes cites poden no estar 100% correctes.