APA-referens (7:e uppl.)

Wallace, W. (1894). Prolegomena to the study of Hegel's philosophy and especially of his logic (2d ed., rev. and augm.). Clarendon Press.

Chicago-referens (17:e uppl.)

Wallace, William. Prolegomena to the Study of Hegel's Philosophy and Especially of His Logic. 2d ed., rev. and augm. Oxford: Clarendon Press, 1894.

MLA-referens (8:e uppl.)

Wallace, William. Prolegomena to the Study of Hegel's Philosophy and Especially of His Logic. 2d ed., rev. and augm. Clarendon Press, 1894.