एपीए उद्धरण

Wall, C. (2004). Singular points of plane curves. Cambridge.

शिकागो स्टाइल उद्धरण

Wall, CTC. Singular Points of Plane Curves. Cambridge, 2004.

एमएलए उद्धरण

Wall, CTC. Singular Points of Plane Curves. Cambridge, 2004.