Spek, R. J. v. d., Spek, R. J. v. d., Stol, M., & Haayer, G. (2008). Studies in ancient Near Eastern world view and society: Presented to Marten Stol on the occasion of his 65th birthday,10 november 2005, and his retirement from the Vrije Universiteit, Amsterdam. CDL Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)Spek, Robartus J. van der, R. J. van der Spek, Marten Stol, και G. Haayer. Studies in Ancient Near Eastern World View and Society: Presented to Marten Stol on the Occasion of His 65th Birthday,10 November 2005, and His Retirement from the Vrije Universiteit, Amsterdam. Bethesda, Md: CDL Press, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)Spek, Robartus J. van der, et al. Studies in Ancient Near Eastern World View and Society: Presented to Marten Stol on the Occasion of His 65th Birthday,10 November 2005, and His Retirement from the Vrije Universiteit, Amsterdam. CDL Press, 2008.