Cita APA

Walker Leslie, C., & Walker Leslie, C. (2010). The nature connection: An autdoor workbook for kids, families, and classrooms. Philadelphia: Storey Pubhisng.

Citación estilo Chicago

Walker Leslie, Clare,, y Clare Walker Leslie. The Nature Connection: An Autdoor Workbook for Kids, Families, and Classrooms. Philadelphia: Storey Pubhisng, 2010.

Cita MLA

Walker Leslie, Clare,, y Clare Walker Leslie. The Nature Connection: An Autdoor Workbook for Kids, Families, and Classrooms. Philadelphia: Storey Pubhisng, 2010.