Cita APA (7th ed.)

McBride, P. J. (1980). Human Geography: Principles, processes and patterns. Blackie.

Cita Chicago (17th ed.)

McBride, Patrick J. Human Geography: Principles, Processes and Patterns. Glasgow: Blackie, 1980.

Cita MLA (9th ed.)

McBride, Patrick J. Human Geography: Principles, Processes and Patterns. Blackie, 1980.