Heisenberg, W. (1974). Across the frontiers ([1st ed.].). Harper and Row.
Cita Chicago Style (17a ed.)Heisenberg, Werner. Across the Frontiers. [1st ed.]. New York: Harper and Row, 1974.
Cita MLA (9a ed.)Heisenberg, Werner. Across the Frontiers. [1st ed.]. Harper and Row, 1974.
Precaución: Estas citas no son 100% exactas.