APA

Medvedev Z. A., . (1971). The Medvedev papers: Fruitful meetings between scientists of the world: and, Secrecy of correspondence is guaranteed by law. London: Macmillan.

Chicago

Medvedev Zhores A, . 1971. The Medvedev papers: Fruitful meetings between scientists of the world: and, Secrecy of correspondence is guaranteed by law. London: Macmillan.

Harvard

Medvedev Z. A., . (1971). The Medvedev papers: Fruitful meetings between scientists of the world: and, Secrecy of correspondence is guaranteed by law. London: Macmillan.

MLA

Medvedev Zhores A, . The Medvedev papers: Fruitful meetings between scientists of the world: and, Secrecy of correspondence is guaranteed by law. London: Macmillan. 1971.