Trisagion :
for string orchestra (1992, rev. 1994) /
Arvo Pärt.

APA Citation

Pärt, A. (19981996). Trisagion: for string orchestra (1992, rev. 1994). Wien: Universal Edition.

MLA Citation

Pärt, Arvo. Trisagion: for String Orchestra (1992, Rev. 1994). Wien: Universal Edition, 19981996.

Warning: These citations may not always be complete (especially for serials).