Španjol, Ž. (1997). Amelioration of the burnt Allepo pine (Pinus halepensis Mill.) forest area in the Makarska coastline region: Amelioration of the burnt Allepo pine (Pinus halepensis Mill.) forest area in the Makarska coastline region. Glasnik za šumske pokuse, p. 4.
Chicago stil citiranjaŠpanjol, Željko. "Amelioration of the burnt Allepo pine (Pinus halepensis Mill.) forest area in the Makarska coastline region: Amelioration of the burnt Allepo pine (Pinus halepensis Mill.) forest area in the Makarska coastline region." 1997: 4.
MLA stil citiranjaŠpanjol, Željko. "Amelioration of the burnt Allepo pine (Pinus halepensis Mill.) forest area in the Makarska coastline region: Amelioration of the burnt Allepo pine (Pinus halepensis Mill.) forest area in the Makarska coastline region." 1997: 4.