Cita APA (7th ed.)

Ryder, J., & Catalanotto, P. (2006). My mother's voice. HarperCollins.

Cita Chicago (17th ed.)

Ryder, Joanne, i Peter Catalanotto. My Mother's Voice. New York: HarperCollins, 2006.

Cita MLA (8th ed.)

Ryder, Joanne, i Peter Catalanotto. My Mother's Voice. HarperCollins, 2006.