Frankfort, H. (1949). Before philosophy: The intellectual adventure of ancient man : an essay on speculative thought in the ancient Near East. Penguin Books.
Citação do estilo Chicago (17ª ed.)Frankfort, Henri. Before Philosophy: The Intellectual Adventure of Ancient Man : An Essay on Speculative Thought in the Ancient Near East. Harmondsworth, Middlesex: Penguin Books, 1949.
Citação MLA (8ª ed.)Frankfort, Henri. Before Philosophy: The Intellectual Adventure of Ancient Man : An Essay on Speculative Thought in the Ancient Near East. Penguin Books, 1949.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.