Cita APA (7th ed.)
Horgan, P. (1984). Great river: The Rio Grande in North American history ([4th ed.].). Wesleyan University Press.
Cita Chicago (17th ed.)
Horgan, Paul. Great River: The Rio Grande in North American History. [4th ed.]. Middletown, Conn.: Wesleyan University Press, 1984.
Cita MLA (9th ed.)
Horgan, Paul. Great River: The Rio Grande in North American History. [4th ed.]. Wesleyan University Press, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.