Adamson, Robert: The Development of Modern Philosophy, with other lectures and essays. Edited by W.R. Sorley. 2 Vols. Edinburgh / London: Blackwood & Sons 1903.

Vol. 1: Edinburgh / London: Blackwood & Sons 1903. [Table of Contents] [Internet Archive]

Vol. 2: Edinburgh / London: Blackwood & Sons 1903. [Table of Contents] [Internet Archive]