William Mathias 1934-1992 :
arddangosfa o lawysgrifau cerddorol : 1 Tachwedd-31 Rhagfyr 1994 = an exhibition of music manuscripts : 1 November-31 December 1994 /
Llyfrgell Genedlaethol Cymru.
APA Citation
National Library of Wales. (1994). William Mathias 1934-1992: arddangosfa o lawysgrifau cerddorol : 1 Tachwedd-31 Rhagfyr 1994 = an exhibition of music manuscripts : 1 November-31 December 1994. Aberystwyth: Llyfrgell Genedlaethol Cymru.
MLA Citation
National Library of Wales. William Mathias 1934-1992: Arddangosfa O Lawysgrifau Cerddorol : 1 Tachwedd-31 Rhagfyr 1994 = an Exhibition of Music Manuscripts : 1 November-31 December 1994. Aberystwyth: Llyfrgell Genedlaethol Cymru, 1994.
Warning: These citations may not always be complete (especially for serials).