Hutchins, E. (1960). Frontiers in science: A survey. George Allen & Unwin.
Chicago Edition CitationHutchins, Edward. Frontiers in Science: A Survey. London: George Allen & Unwin, 1960.
Cita MLAHutchins, Edward. Frontiers in Science: A Survey. George Allen & Unwin, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.