APA

Asimov I., . (1965). Of time and space and other things. New York: Doubleday.

Chicago

Asimov Isaac, . 1965. Of time and space and other things. New York: Doubleday.

Harvard

Asimov I., . (1965). Of time and space and other things. New York: Doubleday.

MLA

Asimov Isaac, . Of time and space and other things. New York: Doubleday. 1965.