Taylor, E. F., & Wheeler, J. A. (1966). Spacetime physics. W. H. Freeman.
Chicago Style aipamenaTaylor, Edwin F., and John Archibald Wheeler. Spacetime Physics. San Francisco: W. H. Freeman, 1966.
MLA aipamenaTaylor, Edwin F., and John Archibald Wheeler. Spacetime Physics. W. H. Freeman, 1966.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.