APA (7th ed.) Citation

De Heinzelin, J., & Verniers, J. (1996). Realm of the Upper Semliki (Eastern Zaire): An essay on historical geology.

Chicago Style (17th ed.) Citation

De Heinzelin, Jean, and Jacques Verniers. Realm of the Upper Semliki (Eastern Zaire): An Essay on Historical Geology. Tervuren, Belgique, 1996.

MLA (9th ed.) Citation

De Heinzelin, Jean, and Jacques Verniers. Realm of the Upper Semliki (Eastern Zaire): An Essay on Historical Geology. 1996.