@book{107801,
	author = {Pérez Galdós, Benito,},
	title = {Tristana},
	publisher = {Project Gutenberg,},
	year = {2021},
	address = {Salt Lake City, UT :},
	note = {Wikipedia page about this book: https://en.wikipedia.org/wiki/Tristana_(novel)},
	url = {https://www.gutenberg.org/ebooks/66979}
}