viri
Források
Andrássy A., Somos B., Szekszárdi K., Vidéki E.: Magyar nyelv 1-4. Ljubljana, ZRSŠ, 2011.
http://www.rostae-books.com/vendeg.html
http://thumbs.gograph.com/gg59750433.jpg
http://www.cteconsultingservices.com/imagestore/graphics/2011-03-graphics/001-201103-low.jpg
http://upload.wikimedia.org/wikipedia/commons/thumb/b/b6/Singapore_Road_Signs_-_Warning_Sign_-_Slippery_road.svg/558px-Singapore_Road_Signs_-_Warning_Sign_-_Slippery_road.svg.png
http://www.rostae-books.com/vendeg.html
http://thumbs.gograph.com/gg59750433.jpg
http://www.cteconsultingservices.com/imagestore/graphics/2011-03-graphics/001-201103-low.jpg
http://upload.wikimedia.org/wikipedia/commons/thumb/b/b6/Singapore_Road_Signs_-_Warning_Sign_-_Slippery_road.svg/558px-Singapore_Road_Signs_-_Warning_Sign_-_Slippery_road.svg.png