APA
Intitute for Scientific Co-operation, . (1986). Applied geography and Development (Vol. 28). Tubingen: .
Chicago
Intitute for Scientific Co-operation, . 1986. Applied geography and Development (Vol. 28). Tubingen: .
Harvard
Intitute for Scientific Co-operation, . (1986). Applied geography and Development (Vol. 28). Tubingen: .
MLA
Intitute for Scientific Co-operation, . Applied geography and Development (Vol. 28). Tubingen: . 1986.
