Style de citation APA

Hellman, S., & Rotblat, J. (1994). A world at the crossroads: New conflicts, new solutions : annals of Pugwash 1993. Singapore ; River Edge, N.J.: World Scientific.

Style de citation Chicago

Hellman, Sven., et Joseph Rotblat. A World At the Crossroads: New Conflicts, New Solutions : Annals of Pugwash 1993. Singapore ; River Edge, N.J.: World Scientific, 1994.

Style de citation MLA

Hellman, Sven., et Joseph Rotblat. A World At the Crossroads: New Conflicts, New Solutions : Annals of Pugwash 1993. Singapore ; River Edge, N.J.: World Scientific, 1994.

Attention : ces citations peuvent ne pas être correctes à 100%.