APA (7th ed.) Citation

(1979). Directory of institutions and individuals active in environmentally-sound and appropriate technologies. Pergamon.

Chicago Style (17th ed.) Citation

Directory of Institutions and Individuals Active in Environmentally-sound and Appropriate Technologies. Oxford: Pergamon, 1979.

MLA (9th ed.) Citation

Directory of Institutions and Individuals Active in Environmentally-sound and Appropriate Technologies. Pergamon, 1979.

Warning: These citations may not always be 100% accurate.