Cita APA (7th ed.)
Nichols, J., & Sears, L. D. (2007). Storytimes for two-year-olds (3rd ed.). American Library Association.
Cita Chicago (17th ed.)
Nichols, Judy, i Lori D. Sears. Storytimes for Two-year-olds. 3rd ed. Chicago: American Library Association, 2007.
Cita MLA (9th ed.)
Nichols, Judy, i Lori D. Sears. Storytimes for Two-year-olds. 3rd ed. American Library Association, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.