Cita APA (7a ed.)

Geller, H. (1954). I Pifferari: Musizierende Hirten in Rom. Seemann.

Cita Chicago Style (17a ed.)

Geller, Hans. I Pifferari: Musizierende Hirten in Rom. Leipzig: Seemann, 1954.

Cita MLA (8a ed.)

Geller, Hans. I Pifferari: Musizierende Hirten in Rom. Seemann, 1954.