Παραπομπή APA

Caputo, M. (1967). The gravity field of the earth:: From classical and modern methods. Academic Press.

Παραπομπή Chicago Style

Caputo, Michele. The Gravity Field of the Earth:: From Classical and Modern Methods. New York: Academic Press, 1967.

Παραπομπή MLA

Caputo, Michele. The Gravity Field of the Earth:: From Classical and Modern Methods. Academic Press, 1967.