APA (7th ed.) Citation

Bern, F. C. J. Peter Bratschi, Dezember 1930.

Chicago Style (17th ed.) Citation

Bern, Fotostudio Carl Jost. Peter Bratschi, Dezember 1930.

MLA (8th ed.) Citation

Bern, Fotostudio Carl Jost. Peter Bratschi, Dezember 1930.

Warning: These citations may not always be 100% accurate.