APA (7th ed.) Citation

O'Hara, Shelley. (1993). Easy OS/2. Que.

Chicago Style (17th ed.) Citation

O'Hara, Shelley. Easy OS/2. Carmel, Ind: Que, 1993.

MLA (9th ed.) Citation

O'Hara, Shelley. Easy OS/2. Que, 1993.

Warning: These citations may not always be 100% accurate.