Citazione APA

Bauer, H. (1963). All about Switzerland, a short survey. Zurich: Swiss National Tourist Office.

Stile di citazione Chicago

Bauer, Hans. All About Switzerland, a Short Survey. Zurich: Swiss National Tourist Office, 1963.

Citazione MLA

Bauer, Hans. All About Switzerland, a Short Survey. Zurich: Swiss National Tourist Office, 1963.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.