APA

INFORMATION SUR LES SCIENCES SOCIALES, . (1975). ASYSTEM : APPROACH TO THE POLITICAL ORGANIZATION OF SPACE. : .

Chicago

INFORMATION SUR LES SCIENCES SOCIALES, . 1975. ASYSTEM : APPROACH TO THE POLITICAL ORGANIZATION OF SPACE. : .

Harvard

INFORMATION SUR LES SCIENCES SOCIALES, . (1975). ASYSTEM : APPROACH TO THE POLITICAL ORGANIZATION OF SPACE. : .

MLA

INFORMATION SUR LES SCIENCES SOCIALES, . ASYSTEM : APPROACH TO THE POLITICAL ORGANIZATION OF SPACE. : . 1975.