APA (7th ed.) Citation

Blase, C. (1993). Hans-Peter Porzner. Das Kunst-Bulletin.

Chicago Style (17th ed.) Citation

Blase, Christoph. "Hans-Peter Porzner." Das Kunst-Bulletin 1993.

MLA (8th ed.) Citation

Blase, Christoph. "Hans-Peter Porzner." Das Kunst-Bulletin, 1993.

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