Παραπομπή APA

Emiliani, C. (1997). Planet earth: Cosmology,geology and the evolution of life and environment. Cambridge University Press.

Παραπομπή Chicago Style

Emiliani, Cesare. Planet Earth: Cosmology,geology and the Evolution of Life and Environment. New York: Cambridge University Press, 1997.

Παραπομπή MLA

Emiliani, Cesare. Planet Earth: Cosmology,geology and the Evolution of Life and Environment. Cambridge University Press, 1997.