Cita APA

Haggett, P. 1., & Haggett, P. 1. (1972). Geography: A modern synthesis. New York, New York: Harper and Row.

Citación estilo Chicago

Haggett, Peter 1933-, y Peter 1933- Haggett. Geography: A Modern Synthesis. New York, New York: Harper and Row, 1972.

Cita MLA

Haggett, Peter 1933-, y Peter 1933- Haggett. Geography: A Modern Synthesis. New York, New York: Harper and Row, 1972.