APA (7th ed.) Citation

Wegele, F. X. v., Halm, P., & Grubhofer, T. (1890). Johannes Aventin. Buchner.

Chicago Style (17th ed.) Citation

Wegele, Franz Xaver von, Peter Halm, and Tony Grubhofer. Johannes Aventin. Bamberg: Buchner, 1890.

MLA (9th ed.) Citation

Wegele, Franz Xaver von, et al. Johannes Aventin. Buchner, 1890.