Παραπομπή σε μορφή APA (7η εκδ.)

International Union for Conservation of Nature and Natural Resources, Goldstein, W., Curnow, A., & Palmer-Cooper, J. A. (1995). Planning education to care for the earth. IUCN, the World Conservation Union.

Παραπομπή σε μορφή Chicago (17η εκδ.)

International Union for Conservation of Nature and Natural Resources, Wendy Goldstein, Anthony Curnow, και Joy A. Palmer-Cooper. Planning Education to Care for the Earth. Gland: IUCN, the World Conservation Union, 1995.

Παραπομπή σε μορφή MLA (8th εκδ.)

International Union for Conservation of Nature and Natural Resources, et al. Planning Education to Care for the Earth. IUCN, the World Conservation Union, 1995.