APA

Vandyshev V., Slomski W., . (2011). Logic introduction. Mobile [USA]: York university.

Chicago

Vandyshev Valentin, Slomski Wojciech, . 2011. Logic introduction. Mobile [USA]: York university.

Harvard

Vandyshev V., Slomski W., . (2011). Logic introduction. Mobile [USA]: York university.

MLA

Vandyshev Valentin, Slomski Wojciech, . Logic introduction. Mobile [USA]: York university. 2011.