APA (7th ed.) Citation

Shelby, L. R. (1967). John Rogers: Tudor military engineer. Clarendon P..

Chicago Style (17th ed.) Citation

Shelby, Lonnie Royce. John Rogers: Tudor Military Engineer. Oxford: Clarendon P., 1967.

MLA (8th ed.) Citation

Shelby, Lonnie Royce. John Rogers: Tudor Military Engineer. Clarendon P., 1967.

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