APA (7th ed.) Citation

Oppenheimer, J. L. (1969). The coming-down time. Hawthorn Books.

Chicago Style (17th ed.) Citation

Oppenheimer, Joan L. The Coming-down Time. New York: Hawthorn Books, 1969.

MLA (9th ed.) Citation

Oppenheimer, Joan L. The Coming-down Time. Hawthorn Books, 1969.

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