O'Farrell, R. C. (1966). Lobsters, crabs and crawfish. Fishing News Books.
Cita Chicago Style (17a ed.)O'Farrell, R. C. Lobsters, Crabs and Crawfish. Londres: Fishing News Books, 1966.
Cita MLA (9a ed.)O'Farrell, R. C. Lobsters, Crabs and Crawfish. Fishing News Books, 1966.
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