Schäpers, A. (1987). Das BASIC-SYSTEM: Lesebuch, Analyse, Tips u. Tricks. Hüthig.
Chicago Style (17th ed.) CitationSchäpers, Arne. Das BASIC-SYSTEM: Lesebuch, Analyse, Tips U. Tricks. Heidelberg: Hüthig, 1987.
MLA (9th ed.) CitationSchäpers, Arne. Das BASIC-SYSTEM: Lesebuch, Analyse, Tips U. Tricks. Hüthig, 1987.
Warning: These citations may not always be 100% accurate.