Cita APA (7a ed.)

Osborne White, H. J., & Edmunds, F. H. (1932). The geology of the country near Saffron Walden. H.M.S.O..

Cita Chicago Style (17a ed.)

Osborne White, H. J., y F. H. Edmunds. The Geology of the Country Near Saffron Walden. London: H.M.S.O., 1932.

Cita MLA (8a ed.)

Osborne White, H. J., y F. H. Edmunds. The Geology of the Country Near Saffron Walden. H.M.S.O., 1932.