Cita APA (7a ed.)
Conway, W. M. (1891). Climbers Guide to the eastern Pennine Alps. Fisher Unwin.
Cita Chicago Style (17a ed.)
Conway, William Martin. Climbers Guide to the Eastern Pennine Alps. London: Fisher Unwin, 1891.
Cita MLA (9a ed.)
Conway, William Martin. Climbers Guide to the Eastern Pennine Alps. Fisher Unwin, 1891.
Precaución: Estas citas no son 100% exactas.