(1968). Methods for assessment of fish production in fresh waters. Edinburgh: Blackwell.
Citazione stile Chigago Style (17a edizione)Methods for Assessment of Fish Production in Fresh Waters. Oxford: Edinburgh: Blackwell, 1968.
Citatione MLA (9a ed.)Methods for Assessment of Fish Production in Fresh Waters. Edinburgh: Blackwell, 1968.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.