SpringerLink (Online service), Hempel, C. G., Essler, W. K., Putnam, H., & Stegmüller, W. (1985). Epistemology, methodology, and philosophy of science: Essays in honour of Carl G. Hempel on the occasion of his 80th birthday, January 8th, 1985. Springer Science+Business Media.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Carl G. Hempel, Wilhelm Karl Essler, Hilary Putnam, and Wolfgang Stegmüller. Epistemology, Methodology, and Philosophy of Science: Essays in Honour of Carl G. Hempel on the Occasion of His 80th Birthday, January 8th, 1985. Dordrecht: Springer Science+Business Media, 1985.
MLA (9th ed.) CitationSpringerLink (Online service), et al. Epistemology, Methodology, and Philosophy of Science: Essays in Honour of Carl G. Hempel on the Occasion of His 80th Birthday, January 8th, 1985. Springer Science+Business Media, 1985.