APA

Beiser A. e., . (1971). The Earth. New York: Time-Life Books.

Chicago

Beiser Arthur ed, . 1971. The Earth. New York: Time-Life Books.

Harvard

Beiser A. e., . (1971). The Earth. New York: Time-Life Books.

MLA

Beiser Arthur ed, . The Earth. New York: Time-Life Books. 1971.