Cita APA (7a ed.)

Bliss, T., Robinson, G., & Maines, B. (1995). Developing circle time. Lucky Duck Publishing ; SAGE.

Cita Chicago Style (17a ed.)

Bliss, Teresa, George Robinson, y Barbara Maines. Developing Circle Time. London : Thousand Oaks, CA: Lucky Duck Publishing ; SAGE, 1995.

Cita MLA (8a ed.)

Bliss, Teresa, et al. Developing Circle Time. Lucky Duck Publishing ; SAGE, 1995.