Citazione Stile APA (7a Edizione)

Kommer, R. (1915). Stories from the Vienna Cafe or, Hungary and the New York Times (Second Edition.). The Vital Issue.

Citazione stile Chigago Style (17a edizione)

Kommer, Rudolf. Stories from the Vienna Cafe or, Hungary and the New York Times. Second Edition. New York |b: The Vital Issue, 1915.

Citatione MLA (9a ed.)

Kommer, Rudolf. Stories from the Vienna Cafe or, Hungary and the New York Times. Second Edition. The Vital Issue, 1915.