Dyfyniad APA

Lakshmanan,T R, & Nijkamp,Peter. (1993). Structure and change in the space economy. Springer-Verlag.

Dyfyniad Arddull Chicago

Lakshmanan,T R, and Nijkamp,Peter. Structure and Change in the Space Economy. Berlin: Springer-Verlag, 1993.

Dyfyniad MLA

Lakshmanan,T R, and Nijkamp,Peter. Structure and Change in the Space Economy. Springer-Verlag, 1993.

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