APA-referens

Robertson, C. (1998). Safety, nutrition, and health in early education. Albany: Delmar.

Chicago-stil citat

Robertson, Catherine. Safety, Nutrition, and Health in Early Education. Albany: Delmar, 1998.

MLA-referens

Robertson, Catherine. Safety, Nutrition, and Health in Early Education. Albany: Delmar, 1998.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.