Pratt, H. S. (1935). A manual of the common invertebrate animals, exlusive of insects ([Rev. ed.].). McGraw-Hill.
Chicago Style (17th ed.) CitationPratt, Henry Sherring. A Manual of the Common Invertebrate Animals, Exlusive of Insects. [Rev. ed.]. New York: McGraw-Hill, 1935.
MLA (9th ed.) CitationPratt, Henry Sherring. A Manual of the Common Invertebrate Animals, Exlusive of Insects. [Rev. ed.]. McGraw-Hill, 1935.
Warning: These citations may not always be 100% accurate.