APA

Zaleski E., Kozlowski J. P. & Wienert H.Science policy in the URSS. s.l: OCDE.

Chicago

Zaleski E, Kozlowski J P and Wienert H.Science policy in the URSS. s.l: OCDE.

Harvard

Zaleski E., Kozlowski J. P. and Wienert H.Science policy in the URSS. s.l: OCDE.

MLA

Zaleski E, Kozlowski J P and Wienert H.s.l: OCDE. .