Cita APA (7a ed.)

Sydnor, J. R. (1960). The hymn and congregational singing. John Knox.

Cita Chicago Style (17a ed.)

Sydnor, James Rawlings. The Hymn and Congregational Singing. Richmond: John Knox, 1960.

Cita MLA (9a ed.)

Sydnor, James Rawlings. The Hymn and Congregational Singing. John Knox, 1960.