@book{83723,
	author = {Blair, Emma Helen, and Pigafetta, Antonio},
	title = {The Philippine Islands, 1493-1898, Volume 33, 1519-1522 :},
	publisher = {Project Gutenberg,},
	year = {2013},
	address = {Salt Lake City, UT :},
	note = {Release date is 2013-06-05},
	url = {https://www.gutenberg.org/ebooks/42884}
}