Cita APA (7a ed.)

Berlin, B. (1947). Squirrels at play. Frederick Harris Music.

Cita Chicago Style (17a ed.)

Berlin, Boris. Squirrels at Play. Oakwood, Ont: Frederick Harris Music, 1947.

Cita MLA (9a ed.)

Berlin, Boris. Squirrels at Play. Frederick Harris Music, 1947.