APA (7th ed.) Citation

Collins, N. M., Wells, S., & Council of Europe. European Committee for the Conservation of Nature and Natural Resources. (1987). Invertebrates in need of special protection in Europe. European Committee for the Conservation of Nature and Natural Resources.

Chicago Style (17th ed.) Citation

Collins, N. Mark, Sue Wells, and Council of Europe. European Committee for the Conservation of Nature and Natural Resources. Invertebrates in Need of Special Protection in Europe. Strasbourg: European Committee for the Conservation of Nature and Natural Resources, 1987.

MLA (8th ed.) Citation

Collins, N. Mark, et al. Invertebrates in Need of Special Protection in Europe. European Committee for the Conservation of Nature and Natural Resources, 1987.