Stevenson, J. P. (1987). Trout farming manual (2nd. ed.). Fishing News Books.
Cita Chicago Style (17a ed.)Stevenson, J. P. Trout Farming Manual. 2nd. ed. Surrey: Fishing News Books, 1987.
Cita MLA (8a ed.)Stevenson, J. P. Trout Farming Manual. 2nd. ed. Fishing News Books, 1987.
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