APA aipamena

Chadwick,M, & Hannah,A. (1993). Expert System for Personal Computers. Galgotia.

Chicago Style aipamena

Chadwick,M, and Hannah,A. Expert System for Personal Computers. Galgotia, 1993.

MLA aipamena

Chadwick,M, and Hannah,A. Expert System for Personal Computers. Galgotia, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.