@book{412515,
	author = {O'Leary, Zina.},
	title = {The Essential Guide to Doing Your Research Project /},
	publisher = {SAGE,},
	year = {2021.},
	address = {London :},
	edition = {4th},
	note = {"First published in 2004 as 'The essential guide to doing research. The essential guide to doing your research project first published 2010."--verso.}
}