Cita APA (7a ed.)

Stephens, J. L. (1841). Incididents of Travel in Central America, Chiapas and Yucatan. Harper.

Cita Chicago Style (17a ed.)

Stephens, John L. Incididents of Travel in Central America, Chiapas and Yucatan. New York: Harper, 1841.

Cita MLA (9a ed.)

Stephens, John L. Incididents of Travel in Central America, Chiapas and Yucatan. Harper, 1841.