Halfmann, J., & Thompson, B. (2012). Eggs 1 2 3: Who will the babies be? Blue Apple Books.
Cita Chicago Style (17a ed.)Halfmann, Janet, y Betsy Thompson. Eggs 1 2 3: Who Will the Babies Be? Maplewood, NJ: Blue Apple Books, 2012.
Cita MLA (8a ed.)Halfmann, Janet, y Betsy Thompson. Eggs 1 2 3: Who Will the Babies Be? Blue Apple Books, 2012.
Precaución: Estas citas no son 100% exactas.