APA (7th ed.) Citation

Spencer, J. (1991). Andrea DelCastagno and his patrons. Duke Univ. Press.

Chicago Style (17th ed.) Citation

Spencer, John. Andrea DelCastagno and His Patrons. Durham [u.a.]: Duke Univ. Press, 1991.

MLA (8th ed.) Citation

Spencer, John. Andrea DelCastagno and His Patrons. Duke Univ. Press, 1991.

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