एपीए उद्धरण

Calamoneri, T. The L(2, 1)-labeling problem on oriented regular grids.

शिकागो स्टाइल उद्धरण

Calamoneri, Tiziana. The L(2, 1)-labeling Problem On Oriented Regular Grids.

एमएलए उद्धरण

Calamoneri, Tiziana. The L(2, 1)-labeling Problem On Oriented Regular Grids.