Cita APA (7th ed.)
(1965). University of London. Institute of Germanic Studies. Inst.of Germanic Studies.
Cita Chicago (17th ed.)
University of London. Institute of Germanic Studies. London: Inst.of Germanic Studies, 1965.
Cita MLA (9th ed.)
University of London. Institute of Germanic Studies. Inst.of Germanic Studies, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.