APA (7th ed.) Citation

Göckel, H. (1990). WordPerfect-5.0/5.1-Macroprogrammierung. Hüthig.

Chicago Style (17th ed.) Citation

Göckel, Harald. WordPerfect-5.0/5.1-Macroprogrammierung. Heidelberg: Hüthig, 1990.

MLA (8th ed.) Citation

Göckel, Harald. WordPerfect-5.0/5.1-Macroprogrammierung. Hüthig, 1990.

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