APA (7th ed.) Citation

(1992). IBM PC XT + AT (1. vyd.). Gethon audio and computer.

Chicago Style (17th ed.) Citation

IBM PC XT + AT. 1. vyd. B.m: Gethon audio and computer, 1992.

MLA (9th ed.) Citation

IBM PC XT + AT. 1. vyd. Gethon audio and computer, 1992.

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