Cita APA (7th ed.)

Weekley, E. (1967). An etymological dictionary of modern English: In two volumes. Dover Publ..

Cita Chicago (17th ed.)

Weekley, Ernest. An Etymological Dictionary of Modern English: In Two Volumes. New York: Dover Publ., 1967.

Cita MLA (8th ed.)

Weekley, Ernest. An Etymological Dictionary of Modern English: In Two Volumes. Dover Publ., 1967.