Garfinkle, D., & Garfinkle, R. (2008). Three steps to the universe: From the sun to black holes to the mystery of dark matter. The University of Chicago Press.
Chicago-Zitierstil (17. Ausg.)Garfinkle, David, und Richard Garfinkle. Three Steps to the Universe: From the Sun to Black Holes to the Mystery of Dark Matter. Chicago: The University of Chicago Press, 2008.
MLA-Zitierstil (9. Ausg.)Garfinkle, David, und Richard Garfinkle. Three Steps to the Universe: From the Sun to Black Holes to the Mystery of Dark Matter. The University of Chicago Press, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.