Campbell, B. M. (1950). The story of Bill Frog. J. Lane.
Chicago Style (17th ed.) CitationCampbell, Barbara Mary. The Story of Bill Frog. [London]: J. Lane, 1950.
MLA (8th ed.) CitationCampbell, Barbara Mary. The Story of Bill Frog. J. Lane, 1950.
Warning: These citations may not always be 100% accurate.