Bibliographia onomastica Helvetica.
Confecit Ioannes Hubschmid; edidit Bibliotheca Nationalis.
APA Citation
Hubschmid, J., Schweizerische Landesbibliothek. (1954). Bibliographia onomastica Helvetica. Bern: Wyss.
MLA Citation
Hubschmid, Johannes, and Schweizerische Landesbibliothek. Bibliographia Onomastica Helvetica. Bern: Wyss, 1954.
Warning: These citations may not always be complete (especially for serials).