APA (7th ed.) Citation

Smith, D. M. (1961). Federigo da Montefeltro.

Chicago Style (17th ed.) Citation

Smith, D. M. Federigo Da Montefeltro. 1961.

MLA (9th ed.) Citation

Smith, D. M. Federigo Da Montefeltro. 1961.

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