Cita APA (7a ed.)

Preece, D. M., & Wood, H. R. B. (1978). The British Isles (19. ed., repr.). Univ. Tutorial Press.

Cita Chicago Style (17a ed.)

Preece, Dorothy Mary, y Harold Raymond Broadhurst Wood. The British Isles. 19. ed., repr. London: Univ. Tutorial Press, 1978.

Cita MLA (9a ed.)

Preece, Dorothy Mary, y Harold Raymond Broadhurst Wood. The British Isles. 19. ed., repr. Univ. Tutorial Press, 1978.