@Book{BVMC:929900,
author = {Stevenson, Robert Louis},
title = {The letters of Robert Louis Stevenson to his family and friends. Volume II},
publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2018},
year = {2018},
url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0929900}
}