Gentelle, P. (1991). Les irrigations antiques à Shabwa. Syria, 68, 5-54.
Chicago Style (17th ed.) CitationGentelle, Pierre. "Les Irrigations Antiques à Shabwa." Syria 68 (1991): 5-54.
MLA (9th ed.) CitationGentelle, Pierre. "Les Irrigations Antiques à Shabwa." Syria, vol. 68, 1991, pp. 5-54.
Warning: These citations may not always be 100% accurate.