Cita APA
Pfaffel, W. (1981). Quartus gradus etymologiae: Untersuchungen zur Etymologie Varros in "De lingua Latina". Hain.
Citación estilo Chicago
Pfaffel, Wilhelm. Quartus Gradus Etymologiae: Untersuchungen Zur Etymologie Varros in "De Lingua Latina". Königstein/Ts: Hain, 1981.
Cita MLA
Pfaffel, Wilhelm. Quartus Gradus Etymologiae: Untersuchungen Zur Etymologie Varros in "De Lingua Latina". Hain, 1981.
Warning: These citations may not always be 100% accurate.