APA ציטוט

Katie Layman. (1990). Wordperfect 5.0 made easy. New Jersey: Englewood.

Trích dẫn kiểu Chicago

Katie Layman. Wordperfect 5.0 Made Easy. New Jersey: Englewood, 1990.

ציטוט MLA

Katie Layman. Wordperfect 5.0 Made Easy. New Jersey: Englewood, 1990.