Cite

Skizze des Mte. Piano.

MLA

Skizze Des Mte. Piano. k.u.k. Kriegsvermessungsabteilung, 1917. https://collections.library.yale.edu/catalog/15827130.

APA, 6th edition

Skizze des Mte. Piano. (1917). [Maps]. k.u.k. Kriegsvermessungsabteilung, https://collections.library.yale.edu/catalog/15827130.