@book{6471,
	author = {Wallace, Michael.},
	title = {Study skills in English},
	publisher = {Cambridge University Press,},
	year = {1998.},
	address = {Cambridge,},
	edition = {1st ed.},
	url = {https://www.amazon.com/Study-Skills-English-Tutors-Tutor/dp/8175960531}
}