APA (7th ed.) Citation

(1971). Tectonique de l'Afrique =: Tectonics of Africa. Unesco.

Chicago Style (17th ed.) Citation

Tectonique De L'Afrique =: Tectonics of Africa. Paris: Unesco, 1971.

MLA (8th ed.) Citation

Tectonique De L'Afrique =: Tectonics of Africa. Unesco, 1971.

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