@book{1843,
	author = {Tolle, Eckhart and Eckhart Tolle},
	title = {O poder do agora:},
	publisher = {Pergaminho,},
	year = {2011.},
	address = {Portugal:},
	edition = {5ª ed.},
	note = {The power of now - A guide to spiritual enlightenment.}
}