APA Citation

Asimov, I. (1953). The Foundation Trilogy: Three Classics of Science Fiction. New York US: Foundation; Foundation and Empire; Second Foundation.

Chicago Style Citation

Asimov, Isaac. The Foundation Trilogy: Three Classics of Science Fiction. New York US: Foundation; Foundation and Empire; Second Foundation, 1953.

MLA Citation

Asimov, Isaac. The Foundation Trilogy: Three Classics of Science Fiction. New York US: Foundation; Foundation and Empire; Second Foundation, 1953.

Warning: These citations may not always be 100% accurate.