Cita APA (7a ed.)

Hirst, W., & Hume, M. A. S. (1910). Argentina. Charles Scribner's sons - T. Fisher Unwin.

Cita Chicago Style (17a ed.)

Hirst, W.A, y Martin Andrew Sharp Hume. Argentina. New York London: Charles Scribner's sons - T. Fisher Unwin, 1910.

Cita MLA (9a ed.)

Hirst, W.A, y Martin Andrew Sharp Hume. Argentina. Charles Scribner's sons - T. Fisher Unwin, 1910.