एपीए उद्धरण

Giannopoulos, P., Knauer, C., & Whitesides, S. Parameterized complexity of geometric problems.

शिकागो स्टाइल उद्धरण

Giannopoulos, Panos., Christian Knauer, और Sue Whitesides. Parameterized Complexity of Geometric Problems.

एमएलए उद्धरण

Giannopoulos, Panos., Christian Knauer, और Sue Whitesides. Parameterized Complexity of Geometric Problems.