Wang, Yang
Lai zi bai xing de ge sheng = Chorus singing from the people
Xin shi jie chu ban she, 2009
 Buku Teks
Chekov, Anton Pavlovich, 1860-1904
The chorus girl and other stories
Narasi, 2022
 Buku Teks
Benjamin, Thomas
Music for sight singing
Schirmer Cengage Learning, 2013
 Buku Teks
Harrison, Scott D.
Perspectives on males and singing
Springer, 2012
 eBooks
Milivojevic, Dragoljub
From people`s liberation committees to the communes / Dragoljub Milivojevic
Information Service, 1962
 Buku Teks