Gaya APA

Ye, N. et al (1999). A Comparative Study of Assembly Planning in Traditional and Virtual Environments (VOL. 29, NO. 4, NOVEMBER 1999). : Fred Dech.

Gaya MLA

Ye, Nong. et al. "A Comparative Study of Assembly Planning in Traditional and Virtual Environments". VOL. 29, NO. 4, NOVEMBER 1999 : Fred Dech, 1999. Article.