Gould, S. J. (1987). Time's arrow, time's cycle: Myth and metaphor in the discovery of geological time. Harvard University Press.
Цитирование в стиле Чикаго (17-е изд.)Gould, Stephen Jay. Time's Arrow, Time's Cycle: Myth and Metaphor in the Discovery of Geological Time. Cambridge, Mass.: Harvard University Press, 1987.
Цитирование MLA (8-е изд.)Gould, Stephen Jay. Time's Arrow, Time's Cycle: Myth and Metaphor in the Discovery of Geological Time. Harvard University Press, 1987.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.