Padmanabhan, T. (1998). After the first three minutes: The story of our universe. Cambridge University.
Citazione stile Chigago Style (17a edizione)Padmanabhan, T. After the First Three Minutes: The Story of Our Universe. Cambridge: Cambridge University, 1998.
Citatione MLA (9a ed.)Padmanabhan, T. After the First Three Minutes: The Story of Our Universe. Cambridge University, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.