APA (7th ed.) Citation

Malcolm, M. (1966). Yours sincerely, Caroline. Mills & Boon.

Chicago Style (17th ed.) Citation

Malcolm, Margaret. Yours Sincerely, Caroline. London: Mills & Boon, 1966.

MLA (8th ed.) Citation

Malcolm, Margaret. Yours Sincerely, Caroline. Mills & Boon, 1966.

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