Barjavel, R. (1973). Le grand secret: Roman. Presses de la Cité.
Chicago Style (17th ed.) CitationBarjavel, René. Le Grand Secret: Roman. Paris: Presses de la Cité, 1973.
MLA (9th ed.) CitationBarjavel, René. Le Grand Secret: Roman. Presses de la Cité, 1973.
Warning: These citations may not always be 100% accurate.