APA citiranje

(1989). Friend21: International symposium on next generation human interface technologies. Tokyo: Institite for Personalized Information Environment.

Trích dẫn kiểu Chicago

Friend21: International Symposium On Next Generation Human Interface Technologies. Tokyo: Institite for Personalized Information Environment, 1989.

MLA citiranje

Friend21: International Symposium On Next Generation Human Interface Technologies. Tokyo: Institite for Personalized Information Environment, 1989.