Cita APA (7th ed.)

Bloomfield, M. W., & Newmark, L. (1963). A linguistic introduction to the history of English. Knopf.

Cita Chicago (17th ed.)

Bloomfield, Morton W., i Leonard Newmark. A Linguistic Introduction to the History of English. New York: Knopf, 1963.

Cita MLA (9th ed.)

Bloomfield, Morton W., i Leonard Newmark. A Linguistic Introduction to the History of English. Knopf, 1963.