APA (7th ed.) Citation

Ahrens, C., & Sello, K. (1989). Karl Möllers. Druckerei Schäfer.

Chicago Style (17th ed.) Citation

Ahrens, Carsten, and Katrin Sello. Karl Möllers. Hannover: Druckerei Schäfer, 1989.

MLA (8th ed.) Citation

Ahrens, Carsten, and Katrin Sello. Karl Möllers. Druckerei Schäfer, 1989.

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