APA-referens (7:e uppl.)

Cerullo, M. M. (1997). Reading the environment: Children's literature in the science classroom. Heinemann.

Chicago-referens (17:e uppl.)

Cerullo, Mary M. Reading the Environment: Children's Literature in the Science Classroom. Portsmouth, N.H: Heinemann, 1997.

MLA-referens (9:e uppl.)

Cerullo, Mary M. Reading the Environment: Children's Literature in the Science Classroom. Heinemann, 1997.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.