APA (7th ed.) Citation

(1961). Reader's digest condensed books: 1961: Summer selections. Reader's Digest Association.

Chicago Style (17th ed.) Citation

Reader's Digest Condensed Books: 1961: Summer Selections. New York: Reader's Digest Association, 1961.

MLA (8th ed.) Citation

Reader's Digest Condensed Books: 1961: Summer Selections. Reader's Digest Association, 1961.

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