Cita APA (7a ed.)

Briault, E. W. H., & Hubbard, J. H. (1957). An introduction to advanced geography. Longmans, Green.

Cita Chicago Style (17a ed.)

Briault, E. W. H., y J. H. Hubbard. An Introduction to Advanced Geography. London, New York: Longmans, Green, 1957.

Cita MLA (8a ed.)

Briault, E. W. H., y J. H. Hubbard. An Introduction to Advanced Geography. Longmans, Green, 1957.