Cita APA

Haggett, P. 1., & Haggett, P. 1. (1975). Geography: A modern synthesis (2. edition.). New York, New York: Harper and Row.

Citación estilo Chicago

Haggett, Peter 1933-, y Peter 1933- Haggett. Geography: A Modern Synthesis. 2. edition. New York, New York: Harper and Row, 1975.

Cita MLA

Haggett, Peter 1933-, y Peter 1933- Haggett. Geography: A Modern Synthesis. 2. edition. New York, New York: Harper and Row, 1975.