@book{17075,
	author = {Rafia Shabbir (14476)},
	title = {Impact of challenge stressors and hindrance stressors on psychological strains and organizational citizenship behaviour},
	publisher = {(unpublished)},
	year = {2016},
	address = {Islamabad},
	note = {Submitted in partial fulfillment of the requirement for the degree of Master of Sciences to the Faculty of Management Sciences.}
}