Style de citation APA

(2011). Problems of management in the 21st century. Sientia Socialis, Ltd. in cooperation with SMC "Sientia Educologica".

Style de citation Chicago

Problems of Management in the 21st Century. Šiauliai: Sientia Socialis, Ltd. in cooperation with SMC "Sientia Educologica", 2011.

Style de citation MLA

Problems of Management in the 21st Century. Sientia Socialis, Ltd. in cooperation with SMC "Sientia Educologica", 2011.

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