Citazione APA

(1973). Nutrient requirements of Trout, Salmon, and Catfish. Washington, D. C: National academy of sciences.

Stile di citazione Chicago

Nutrient Requirements of Trout, Salmon, and Catfish. Washington, D. C: National academy of sciences, 1973.

Citazione MLA

Nutrient Requirements of Trout, Salmon, and Catfish. Washington, D. C: National academy of sciences, 1973.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.