APA
Darwin Charles, Freud Sigmund Einstein Albert, . (1953). Makers of modern science. New York, USA: Charles Scribner's Sons.
Chicago
Darwin Charles, Freud Sigmund Einstein Albert, . 1953. Makers of modern science. New York, USA: Charles Scribner's Sons.
Harvard
Darwin Charles, Freud Sigmund Einstein Albert, . (1953). Makers of modern science. New York, USA: Charles Scribner's Sons.
MLA
Darwin Charles, Freud Sigmund Einstein Albert, . Makers of modern science. New York, USA: Charles Scribner's Sons. 1953.
