Cita APA (7a ed.)
Winsor, J. (1892). Christopher Columbus and how he received and imparted the spirit of discovery. Houghton, Mifflin and company.
Cita Chicago Style (17a ed.)
Winsor, Justin. Christopher Columbus and How He Received and Imparted the Spirit of Discovery. Boston and New York: Houghton, Mifflin and company, 1892.
Cita MLA (9a ed.)
Winsor, Justin. Christopher Columbus and How He Received and Imparted the Spirit of Discovery. Houghton, Mifflin and company, 1892.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.