APA (7th ed.) Citation

Royal Entomological Society of London. Symposium, Collins, N. M., & Thomas, J. A. (1991). The conservation of insects and their habitats: 15th Symposium of the Royal Entomological Society of London, 14-15 September 1989 at the Department of Physics Lecture Theatre, Imperial College, London. Academic Press.

Chicago Style (17th ed.) Citation

Royal Entomological Society of London. Symposium, N. Mark Collins, and J. A. Thomas. The Conservation of Insects and Their Habitats: 15th Symposium of the Royal Entomological Society of London, 14-15 September 1989 at the Department of Physics Lecture Theatre, Imperial College, London. London: Academic Press, 1991.

MLA (9th ed.) Citation

Royal Entomological Society of London. Symposium, et al. The Conservation of Insects and Their Habitats: 15th Symposium of the Royal Entomological Society of London, 14-15 September 1989 at the Department of Physics Lecture Theatre, Imperial College, London. Academic Press, 1991.