Cita APA (7a ed.)

Hopkins, L. B., & Adinolfi, J. (2005). Valentine hearts: Holiday poetry. HarperCollins Publishers.

Cita Chicago Style (17a ed.)

Hopkins, Lee Bennett, y JoAnn Adinolfi. Valentine Hearts: Holiday Poetry. New York: HarperCollins Publishers, 2005.

Cita MLA (8a ed.)

Hopkins, Lee Bennett, y JoAnn Adinolfi. Valentine Hearts: Holiday Poetry. HarperCollins Publishers, 2005.

Precaución: Estas citas no son 100% exactas.