Deismireacht APA

Bernal, J. D. (1969). Science in history: V3. the natural sciences in our time (3rd ed.). Penguin.

Chicago Edition Citation

Bernal, J. D. Science in History: V3. the Natural Sciences in Our Time. 3rd ed. Middlesex: Penguin, 1969.

Deismireacht MLA

Bernal, J. D. Science in History: V3. the Natural Sciences in Our Time. 3rd ed. Penguin, 1969.

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