Cita APA (7a ed.)
Gribble, F. (1899). The early Mountaineers. Fisher-Unwin.
Cita Chicago Style (17a ed.)
Gribble, Francis. The Early Mountaineers. London: Fisher-Unwin, 1899.
Cita MLA (9a ed.)
Gribble, Francis. The Early Mountaineers. Fisher-Unwin, 1899.
Precaución: Estas citas no son 100% exactas.