APA

Wooldridge D. E., . (1968). Mechanical man: the physical basis of intelligent life. New York: McGraw-Hill.

Chicago

Wooldridge Dean E, . 1968. Mechanical man: the physical basis of intelligent life. New York: McGraw-Hill.

Harvard

Wooldridge D. E., . (1968). Mechanical man: the physical basis of intelligent life. New York: McGraw-Hill.

MLA

Wooldridge Dean E, . Mechanical man: the physical basis of intelligent life. New York: McGraw-Hill. 1968.