Chicago (bibliography)Bow & Bridge. “Ketterer, F. M.” Last modified 30 September 2026. https://bowandbridge.com/makers/ketterer-f-m/.
MLA 9“Ketterer, F. M.” Bow & Bridge, 30 Sept. 2026, bowandbridge.com/makers/ketterer-f-m/. Accessed 5 Nov. 2026.
APA 7Bow & Bridge. (2026, September 30). Ketterer, F. M. Retrieved November 5, 2026, from https://bowandbridge.com/makers/ketterer-f-m/
BibTeX@misc{bb-ketterer-f-m,
author = {{Bow \& Bridge}},
title = {{Ketterer, F. M.}},
howpublished = {{Bow \& Bridge}},
year = {2026},
month = sep,
note = {Last modified 30 September 2026},
url = {https://bowandbridge.com/makers/ketterer-f-m/},
urldate = {2026-11-05}
}RISTY - ELEC
TI - Ketterer, F. M.
AU - Bow & Bridge
T2 - Bow & Bridge
PY - 2026
DA - 2026/09/30
N1 - Last modified 30 September 2026
UR - https://bowandbridge.com/makers/ketterer-f-m/
Y2 - 2026/11/05
ER -