Cita APA (7a ed.)

Ruddell, D., & Rankin, J. (2007). Today at the bluebird cafe: A branchful of birds. Margaret K. McElderry Books.

Cita Chicago Style (17a ed.)

Ruddell, Deborah, y Joan Rankin. Today at the Bluebird Cafe: A Branchful of Birds. New York: Margaret K. McElderry Books, 2007.

Cita MLA (8a ed.)

Ruddell, Deborah, y Joan Rankin. Today at the Bluebird Cafe: A Branchful of Birds. Margaret K. McElderry Books, 2007.

Precaución: Estas citas no son 100% exactas.