@book{93443,
	author = {Melissen, F. W. (Frans). and Sauer, Lieke.},
	title = {Improving Sustainability in the Hospitality Industry},
	publisher = {Routledge,},
	year = {2018.},
	series = {Hospitality Essentials Ser.},
	address = {Milton :},
	note = {Description based upon print version of record.},
	url = {https://www.taylorfrancis.com/books/9781351675093}
}