Cita APA (7a ed.)

Curtis, J. L., & Cornell, L. (1998). Today I feel silly & other moods that make my day. HarperCollins Publishers.

Cita Chicago Style (17a ed.)

Curtis, Jamie Lee, y Laura Cornell. Today I Feel Silly & Other Moods That Make My Day. New York: HarperCollins Publishers, 1998.

Cita MLA (8a ed.)

Curtis, Jamie Lee, y Laura Cornell. Today I Feel Silly & Other Moods That Make My Day. HarperCollins Publishers, 1998.