Cita APA (7a ed.)

Gayler, J. L., Richards, I., Morris, J. A., & Taylor, G. (1966). A sketch-map economic history of Britain (1. publ. 1957, 4. ed. rev.). Harrap.

Cita Chicago Style (17a ed.)

Gayler, J. L., Irene Richards, J. A. Morris, y Georg Taylor. A Sketch-map Economic History of Britain. 1. publ. 1957, 4. ed. rev. London [u.a.]: Harrap, 1966.

Cita MLA (9a ed.)

Gayler, J. L., et al. A Sketch-map Economic History of Britain. 1. publ. 1957, 4. ed. rev. Harrap, 1966.