APA (7th ed.) Citation

(1961). Transcript, Meeting #1 (London), 20 April 1961, April 20, 1961, [Top Secret].

Chicago Style (17th ed.) Citation

Transcript, Meeting #1 (London), 20 April 1961, April 20, 1961, [Top Secret]. 1961.

MLA (8th ed.) Citation

Transcript, Meeting #1 (London), 20 April 1961, April 20, 1961, [Top Secret]. 1961.

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