Cita APA (7a ed.)

Cairo, M., Soncin, L., & Ryan, M. T. (2014). Many gifts: [social studies for Catholic schools] (2. ed.). Nelson Education.

Cita Chicago Style (17a ed.)

Cairo, Mary, Luci Soncin, y Michael T. Ryan. Many Gifts: [social Studies for Catholic Schools]. 2. ed. Toronto: Nelson Education, 2014.

Cita MLA (9a ed.)

Cairo, Mary, et al. Many Gifts: [social Studies for Catholic Schools]. 2. ed. Nelson Education, 2014.