@book{99471,
	author = {Catolico, Rasheen Vianca D... [et. al]. and Arabis, Reyster Jhash E.},
	title = {Travel planning in the digital age : },
	publisher = {OLOPSC,},
	year = {2025.},
	address = {Marikina City :},
	note = {Includes appendices and references.}
}