APA (7th ed.) Citation

Gimson, B. L., & Russell, P. (1947). Leicestershire maps : a brief survey / by B.L. Gimson and P. Russell: A brief survey. Backus.

Chicago Style (17th ed.) Citation

Gimson, B. L., and P. Russell. Leicestershire Maps : A Brief Survey / by B.L. Gimson and P. Russell: A Brief Survey. Backus, 1947.

MLA (9th ed.) Citation

Gimson, B. L., and P. Russell. Leicestershire Maps : A Brief Survey / by B.L. Gimson and P. Russell: A Brief Survey. Backus, 1947.

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