Nodoushan, Mohammad Ali Salmani, und Gholamreza Mohiyedin Ghomshei. „Iconicity of Cohesion in Persian Causative Constructions“. Linguistik Online 68, no. 6 (September 26, 2014). Zugegriffen Februar 23, 2020. https://bop.unibe.ch/linguistik-online/article/view/1637.