APA ציטוט

Brockman J. John. (2002). The Next Fifty Years. Science in the First Half of the Twenty-First Century. London, Weidenfeld & Nicolson, 2002.

Chicago Style (17th ed.) Citation

Brockman J. John. The Next Fifty Years. Science in the First Half of the Twenty-First Century. London, Weidenfeld & Nicolson, 2002, 2002.

ציטוט MLA

Brockman J. John. The Next Fifty Years. Science in the First Half of the Twenty-First Century. London, Weidenfeld & Nicolson, 2002, 2002.