Cita APA (7a ed.)

Stamp, D. L. A regional geography for advanced and scholarship courses: I, the Americas. Longmans.

Cita Chicago Style (17a ed.)

Stamp, Dudley L. A Regional Geography for Advanced and Scholarship Courses: I, the Americas. London: Longmans.

Cita MLA (9a ed.)

Stamp, Dudley L. A Regional Geography for Advanced and Scholarship Courses: I, the Americas. Longmans.