APA

Reger, M., Schellenberg, E. L., Boelitz, M., Schumann, E., Collingwood, L., & Reger, M. (1930). Zum Schlafen: Op. 76, no. 59. Hayes, Middlesex, England: His Master's Voice.

MLA

Reger, Max, Ernst L. Schellenberg, Martin Boelitz, Elisabeth Schumann, Lawrance Collingwood, and Max Reger. Zum Schlafen: Op. 76, No. 59. Hayes, Middlesex, England: His Master's Voice, 1930. Sound recording.

CHICAGO

Reger, Max, Ernst Ludwig Schellenberg, Martin Boelitz, Elisabeth Schumann, Lawrance Collingwood, and Max Reger. 1930. Zum Schlafen: op. 76, no. 59. Hayes, Middlesex, England: His Master's Voice.

HARVARD

REGER, M., SCHELLENBERG, E. L., BOELITZ, M., SCHUMANN, E., COLLINGWOOD, L., & REGER, M. (1930). Zum Schlafen: op. 76, no. 59. Hayes, Middlesex, England, His Master's Voice.

TURABIAN

Reger, Max, Ernst Ludwig Schellenberg, Martin Boelitz, Elisabeth Schumann, Lawrance Collingwood, and Max Reger. Zum Schlafen: op. 76, no. 59. Hayes, Middlesex, England: His Master's Voice, 1930.