Cita APA (7a ed.)
Amir Pnueli, I. V. Perspectives of Systems Informatics: 7th International Andrei Ershov Memorial Conference, PSI 2009, Novosibirsk, Russia, June 15-19, 2009, Revised Papers. Springer.
Cita estilo Chicago (17a ed.)
Amir Pnueli, Irina Virbitskaite. Perspectives of Systems Informatics: 7th International Andrei Ershov Memorial Conference, PSI 2009, Novosibirsk, Russia, June 15-19, 2009, Revised Papers. Berlín, Alemania: Springer.
Cita MLA (9a ed.)
Amir Pnueli, Irina Virbitskaite. Perspectives of Systems Informatics: 7th International Andrei Ershov Memorial Conference, PSI 2009, Novosibirsk, Russia, June 15-19, 2009, Revised Papers. Springer.
Precaución: Estas citas no son 100% exactas.