Cita APA (7a ed.)
Boland, C. (1961). They all discovered America. Permabook.
Cita Chicago Style (17a ed.)
Boland, Charles. They All Discovered America. New York: Permabook, 1961.
Cita MLA (9a ed.)
Boland, Charles. They All Discovered America. Permabook, 1961.
警告：這些引文格式不一定是100％准確.