Cita APA (7th ed.)

(1976). Making aquatic weeds useful: Some perspectives for developing countries. National Academy of Sciences.

Cita Chicago (17th ed.)

Making Aquatic Weeds Useful: Some Perspectives for Developing Countries. Washington, D. C: National Academy of Sciences, 1976.

Cita MLA (9th ed.)

Making Aquatic Weeds Useful: Some Perspectives for Developing Countries. National Academy of Sciences, 1976.