Cita APA (7th ed.)
Gorgas, J., & Wiggins, S. W. (1995). The journals of Josiah Gorgas, 1857-1878. University of Alabama Press.
Cita Chicago (17th ed.)
Gorgas, Josiah, i Sarah Woolfolk Wiggins. The Journals of Josiah Gorgas, 1857-1878. Tuscaloosa: University of Alabama Press, 1995.
Cita MLA (9th ed.)
Gorgas, Josiah, i Sarah Woolfolk Wiggins. The Journals of Josiah Gorgas, 1857-1878. University of Alabama Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.