APA-referens (7:e uppl.)

Choplin, P. (2002). One song: For SATB voices, accompanied. Alfred Pub.

Chicago-referens (17:e uppl.)

Choplin, Pepper. One Song: For SATB Voices, Accompanied. [S.l.]: Alfred Pub, 2002.

MLA-referens (9:e uppl.)

Choplin, Pepper. One Song: For SATB Voices, Accompanied. Alfred Pub, 2002.