Chicago (bibliography)Bow & Bridge. “Köppe, Friedrich.” Last modified 28 September 2026. https://bowandbridge.com/makers/k-ppe-friedrich/.
MLA 9“Köppe, Friedrich.” Bow & Bridge, 28 Sept. 2026, bowandbridge.com/makers/k-ppe-friedrich/. Accessed 4 Nov. 2026.
APA 7Bow & Bridge. (2026, September 28). Köppe, Friedrich. Retrieved November 4, 2026, from https://bowandbridge.com/makers/k-ppe-friedrich/
BibTeX@misc{bb-k-ppe-friedrich,
author = {{Bow \& Bridge}},
title = {{Köppe, Friedrich}},
howpublished = {{Bow \& Bridge}},
year = {2026},
month = sep,
note = {Last modified 28 September 2026},
url = {https://bowandbridge.com/makers/k-ppe-friedrich/},
urldate = {2026-11-04}
}RISTY - ELEC
TI - Köppe, Friedrich
AU - Bow & Bridge
T2 - Bow & Bridge
PY - 2026
DA - 2026/09/28
N1 - Last modified 28 September 2026
UR - https://bowandbridge.com/makers/k-ppe-friedrich/
Y2 - 2026/11/04
ER -