Cite

Yes, the guv'nors still living in Streatham, draft, holograph, corrected

MLA

Betjeman, John, 1906-1984. Yes, the guv'nors still living in Streatham, draft, holograph, corrected. Box 3, folder 222. undated. https://collections.library.yale.edu/catalog/17306202.

APA, 6th edition

Betjeman, John, 1906-1984. (["Box 3, folder 222"])(undated)[Yes, the guv'nors still living in Streatham, draft, holograph, corrected]. https://collections.library.yale.edu/catalog/17306202.