Dyfyniad APA

Cornell, J. (1989). Bubbles, voids, and bumps in time: The new cosmology. Cambridge University Press.

Dyfyniad Arddull Chicago

Cornell, James. Bubbles, Voids, and Bumps in Time: The New Cosmology. Cambridge: Cambridge University Press, 1989.

Dyfyniad MLA

Cornell, James. Bubbles, Voids, and Bumps in Time: The New Cosmology. Cambridge University Press, 1989.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.