Chicago (bibliography)Bow & Bridge. “Gretschel, Heinr.” Last modified 28 September 2026. https://bowandbridge.com/makers/gretschel-heinr/.
MLA 9“Gretschel, Heinr.” Bow & Bridge, 28 Sept. 2026, bowandbridge.com/makers/gretschel-heinr/. Accessed 2 Nov. 2026.
APA 7Bow & Bridge. (2026, September 28). Gretschel, Heinr. Retrieved November 2, 2026, from https://bowandbridge.com/makers/gretschel-heinr/
BibTeX@misc{bb-gretschel-heinr,
author = {{Bow \& Bridge}},
title = {{Gretschel, Heinr}},
howpublished = {{Bow \& Bridge}},
year = {2026},
month = sep,
note = {Last modified 28 September 2026},
url = {https://bowandbridge.com/makers/gretschel-heinr/},
urldate = {2026-11-02}
}RISTY - ELEC
TI - Gretschel, Heinr
AU - Bow & Bridge
T2 - Bow & Bridge
PY - 2026
DA - 2026/09/28
N1 - Last modified 28 September 2026
UR - https://bowandbridge.com/makers/gretschel-heinr/
Y2 - 2026/11/02
ER -