Gaya APA

, ., F, L. (1992). EDUCATION & INFORMATICS WORLDWIDE : The State of the art and Beyond . Jessica Kingsley, 1992: Jessica Kingsley, 1992.

Gaya MLA

, ., F, Lovis. "EDUCATION & INFORMATICS WORLDWIDE : The State of the art and Beyond". Jessica Kingsley, 1992: Jessica Kingsley, 1992, 1992. .