(1972). Geneve. Switzerland: Benteli Verlag Bern.
Chicago Style CitationGeneve. Switzerland: Benteli Verlag Bern, 1972.
Cita MLAGeneve. Switzerland: Benteli Verlag Bern, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.
(1972). Geneve. Switzerland: Benteli Verlag Bern.
Chicago Style CitationGeneve. Switzerland: Benteli Verlag Bern, 1972.
Cita MLAGeneve. Switzerland: Benteli Verlag Bern, 1972.