APA (7th ed.) Citation

Open University. S323 Course Team. (1974). Primary production, the process ; [and], Primary production in ecosystems ; [and], Consumers in ecosystems. Open University Press.

Chicago Style (17th ed.) Citation

Open University. S323 Course Team. Primary Production, the Process ; [and], Primary Production in Ecosystems ; [and], Consumers in Ecosystems. Milton Keynes: Open University Press, 1974.

MLA (8th ed.) Citation

Open University. S323 Course Team. Primary Production, the Process ; [and], Primary Production in Ecosystems ; [and], Consumers in Ecosystems. Open University Press, 1974.