APA (7th ed.) Citation

De Mulder, W. fo030645: Norbert Ketter.

Chicago Style (17th ed.) Citation

De Mulder, Walter. Fo030645: Norbert Ketter.

MLA (8th ed.) Citation

De Mulder, Walter. Fo030645: Norbert Ketter.

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