Cita APA (7a ed.)

Mathias, R. (2012). Lutyens, Maconchy, Williams and twentieth-century British music: A blest trio of sirens. Ashgate Pub.

Cita Chicago Style (17a ed.)

Mathias, Rhiannon. Lutyens, Maconchy, Williams and Twentieth-century British Music: A Blest Trio of Sirens. Farnham, Surrey, U.K. ; Burlington, VT: Ashgate Pub, 2012.

Cita MLA (9a ed.)

Mathias, Rhiannon. Lutyens, Maconchy, Williams and Twentieth-century British Music: A Blest Trio of Sirens. Ashgate Pub, 2012.