APA
Jelcic I., International Association for Accident and Traffic Medicine, . (19881989). International Association for Accident and Traffic Medicine. 11th world congress, Dubrovnik, Yugoslavia, 24-28 May 1988. Proceedings. Vol 1-2. Zagreb: Zavod za Zastitu Zdravlja Grada Zagreba [Institute of Public Health of the City of Zagreb].
Chicago
Jelcic Ivo, International Association for Accident and Traffic Medicine, . 19881989. International Association for Accident and Traffic Medicine. 11th world congress, Dubrovnik, Yugoslavia, 24-28 May 1988. Proceedings. Vol 1-2. Zagreb: Zavod za Zastitu Zdravlja Grada Zagreba [Institute of Public Health of the City of Zagreb].
Harvard
Jelcic I., International Association for Accident and Traffic Medicine, . (19881989). International Association for Accident and Traffic Medicine. 11th world congress, Dubrovnik, Yugoslavia, 24-28 May 1988. Proceedings. Vol 1-2. Zagreb: Zavod za Zastitu Zdravlja Grada Zagreba [Institute of Public Health of the City of Zagreb].
MLA
Jelcic Ivo, International Association for Accident and Traffic Medicine, . International Association for Accident and Traffic Medicine. 11th world congress, Dubrovnik, Yugoslavia, 24-28 May 1988. Proceedings. Vol 1-2. Zagreb: Zavod za Zastitu Zdravlja Grada Zagreba [Institute of Public Health of the City of Zagreb]. 19881989.