Cita APA (7a ed.)
Paddock, J. The isthmus of Tehuantepec.
Cita Chicago Style (17a ed.)
Paddock, John. The Isthmus of Tehuantepec.
Cita MLA (9a ed.)
Paddock, John. The Isthmus of Tehuantepec.
警告：這些引文格式不一定是100％准確.