APA
Asimov I., . (1962). The physical sciences. New York: Basic Books, Inc.
Chicago
Asimov Isaac, . 1962. The physical sciences. New York: Basic Books, Inc.
Harvard
Asimov I., . (1962). The physical sciences. New York: Basic Books, Inc.
MLA
Asimov Isaac, . The physical sciences. New York: Basic Books, Inc. 1962.
