Winberg, G. G., & Edmondson, W. T. (1971). A manual on methods for the assessment of a secondary productivity in fresh waters. Blackwell Scientific Publications.
Citazione stile Chigago Style (17a edizione)Winberg, G. G., e W. T. Edmondson. A Manual on Methods for the Assessment of a Secondary Productivity in Fresh Waters. Oxford: Blackwell Scientific Publications, 1971.
Citatione MLA (9a ed.)Winberg, G. G., e W. T. Edmondson. A Manual on Methods for the Assessment of a Secondary Productivity in Fresh Waters. Blackwell Scientific Publications, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.