Whiteley, D., Cooke, J. A. L., & Nichols, D. (1971). The Oxford book of invertebrates: Protozoa, sponges, coelenterates, worms, molluscs, echinoderms, and arthropods (other than insects). Oxford University Press.
Chicago Style (17th ed.) CitationWhiteley, Derek, John A. L. Cooke, and David Nichols. The Oxford Book of Invertebrates: Protozoa, Sponges, Coelenterates, Worms, Molluscs, Echinoderms, and Arthropods (other than Insects). London: Oxford University Press, 1971.
MLA (9th ed.) CitationWhiteley, Derek, et al. The Oxford Book of Invertebrates: Protozoa, Sponges, Coelenterates, Worms, Molluscs, Echinoderms, and Arthropods (other than Insects). Oxford University Press, 1971.
Warning: These citations may not always be 100% accurate.