APA (7th ed.) Citation

Barnett, L. K. (1968). The universe and Dr. Einstein (Rev. ed.). Bentam Books.

Chicago Style (17th ed.) Citation

Barnett, Lincoln Kinnear. The Universe and Dr. Einstein. Rev. ed. Toronto [u.a.]: Bentam Books, 1968.

MLA (9th ed.) Citation

Barnett, Lincoln Kinnear. The Universe and Dr. Einstein. Rev. ed. Bentam Books, 1968.