APA

Muir R., . (1997). Political Geography: a new introduction. New York: John Wiley & Sons.

Chicago

Muir Richard, . 1997. Political Geography: a new introduction. New York: John Wiley & Sons.

Harvard

Muir R., . (1997). Political Geography: a new introduction. New York: John Wiley & Sons.

MLA

Muir Richard, . Political Geography: a new introduction. New York: John Wiley & Sons. 1997.