APA (7th ed.) Citation

Montgomery, R. (1989). A world beyond. Fawcett Crest Book.

Chicago Style (17th ed.) Citation

Montgomery, Ruth. A World Beyond. New York: Fawcett Crest Book, 1989.

MLA (9th ed.) Citation

Montgomery, Ruth. A World Beyond. Fawcett Crest Book, 1989.

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