Παραπομπή APA

Layton, C. (1969). European advanced technology: A programme for integration. London: Geogre Allen and Unwin.

Παραπομπή Chicago Style

Layton, Christopher. European Advanced Technology: A Programme for Integration. London: Geogre Allen and Unwin, 1969.

Παραπομπή MLA

Layton, Christopher. European Advanced Technology: A Programme for Integration. London: Geogre Allen and Unwin, 1969.

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