United States. (1966). New directions in the Soviet economy: The human resources. Washington: U.S. Govt. Print. Off.
Trích dẫn kiểu ChicagoUnited States. New Directions in the Soviet Economy: The Human Resources. Washington: U.S. Govt. Print. Off, 1966.
ציטוט MLAUnited States. New Directions in the Soviet Economy: The Human Resources. Washington: U.S. Govt. Print. Off, 1966.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.