Cita APA (7th ed.)

Kooman, M., & Dimond, C. (2008). Lucy’s Laugh. Kooman & Dimond Music LLC.

Cita Chicago (17th ed.)

Kooman, Michael, i Christopher Dimond. Lucy’s Laugh. New York, United States: Kooman & Dimond Music LLC, 2008.

Cita MLA (9th ed.)

Kooman, Michael, i Christopher Dimond. Lucy’s Laugh. Kooman & Dimond Music LLC, 2008.