Kingsbury, J. M. (1969). Seaweeds of Cape Cod and the islands. Chatham Press.
Chicago-viite (17. p.)Kingsbury, John Merriam. Seaweeds of Cape Cod and the Islands. Chatham, Mass: Chatham Press, 1969.
MLA-viite (9. p.)Kingsbury, John Merriam. Seaweeds of Cape Cod and the Islands. Chatham Press, 1969.
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