Παραπομπή APA

Petropoulos, P. G. (1971). Annual report of the Senior Mines Officer for the year 1971. Nicosia: Printing Office of Cyprus.

Παραπομπή Chicago Style

Petropoulos, Petros G. Annual Report of the Senior Mines Officer for the Year 1971. Nicosia: Printing Office of Cyprus, 1971.

Παραπομπή MLA

Petropoulos, Petros G. Annual Report of the Senior Mines Officer for the Year 1971. Nicosia: Printing Office of Cyprus, 1971.

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