Shaw, B. (1927). [Letter from George Bernard Shaw to Sean O'Casey. 10 Adelphi Terrace, London, and Ayot St. Lawrence. February 4. 1927].
Chicago Style (17th ed.) CitationShaw, Bernard. [Letter from George Bernard Shaw to Sean O'Casey. 10 Adelphi Terrace, London, and Ayot St. Lawrence. February 4. 1927]. London, 1927.
MLA (9th ed.) CitationShaw, Bernard. [Letter from George Bernard Shaw to Sean O'Casey. 10 Adelphi Terrace, London, and Ayot St. Lawrence. February 4. 1927]. 1927.
Warning: These citations may not always be 100% accurate.