APA (7th ed.) Citation

Silverberg, R. (1969). Tomorrow's worlds: Ten stories of science fiction ([1st ed.].). Meredith Press.

Chicago Style (17th ed.) Citation

Silverberg, Robert. Tomorrow's Worlds: Ten Stories of Science Fiction. [1st ed.]. New York: Meredith Press, 1969.

MLA (9th ed.) Citation

Silverberg, Robert. Tomorrow's Worlds: Ten Stories of Science Fiction. [1st ed.]. Meredith Press, 1969.