Cita APA (7a ed.)

Page, R. M., Scalan, A., & Deringer, N. (1994). Childhood loneliness and isolation: Implications and strategies for childhood educators. [s.n.].

Cita Chicago Style (17a ed.)

Page, Randy M., Andria Scalan, y Nancy Deringer. Childhood Loneliness and Isolation: Implications and Strategies for Childhood Educators. [S.l.]: [s.n.], 1994.

Cita MLA (9a ed.)

Page, Randy M., et al. Childhood Loneliness and Isolation: Implications and Strategies for Childhood Educators. [s.n.], 1994.