Harry A.Harris. (1988). Masonry: Materials design, construction and maintenance. American Society for Testing materials.
Chicago Edition CitationHarry A.Harris. Masonry: Materials Design, Construction and Maintenance. Philadelphia: American Society for Testing materials, 1988.
ציטוט MLAHarry A.Harris. Masonry: Materials Design, Construction and Maintenance. American Society for Testing materials, 1988.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.