APA (7th ed.) Citation

Luther, H., & International Biological Programme. (1971). Project aqua: A source book of inland waters proposed for conservation. International Biological Programme.

Chicago Style (17th ed.) Citation

Luther, H., and International Biological Programme. Project Aqua: A Source Book of Inland Waters Proposed for Conservation. London: International Biological Programme, 1971.

MLA (9th ed.) Citation

Luther, H., and International Biological Programme. Project Aqua: A Source Book of Inland Waters Proposed for Conservation. International Biological Programme, 1971.