@book{7020,
	author = {Türkiye Petrol, Kimya, Lastik İşçileri Sendikası},
	title = {'86 Petrol-İş = Yearbook for 1986},
	publisher = {Petrol-İş},
	year = {1987},
	series = {Petrol - Iş Research},
	address = {İstanbul}
}