Citação norma APA

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

Citação norma Chicago

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

Citação norma MLA

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

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.