Style de citation APA (7e éd.)

Purcell, H., & Keil, K. (1991). A trio of catches: 3- part, SAB and piano. Thomas House Pub.

Style de citation Chicago (17e éd.)

Purcell, Henry, et Kevin Keil. A Trio of Catches: 3- Part, SAB and Piano. [S.l.]: Thomas House Pub, 1991.

Style de citation MLA (9e éd.)

Purcell, Henry, et Kevin Keil. A Trio of Catches: 3- Part, SAB and Piano. Thomas House Pub, 1991.