APA (7th ed.) Zitazioa

Spar, J. (1962). Earth, sea and air: A survey of the geophysical sciences. Addison-Wesley.

Chicago Style (17th ed.) Zitazioa

Spar, Jerome. Earth, Sea and Air: A Survey of the Geophysical Sciences. Reading: Addison-Wesley, 1962.

MLA (9th ed.) Zitazioa

Spar, Jerome. Earth, Sea and Air: A Survey of the Geophysical Sciences. Addison-Wesley, 1962.