Edwards, P. (1980). Food potential of aquatic macrophytes. International Center for Living Aquatic Resources Management.
Cita Chicago (17th ed.)Edwards, Peter. Food Potential of Aquatic Macrophytes. Manila: International Center for Living Aquatic Resources Management, 1980.
Cita MLA (9th ed.)Edwards, Peter. Food Potential of Aquatic Macrophytes. International Center for Living Aquatic Resources Management, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.