Combinatorica`
Combinatorica`
Vertices
As of Version 10, most of the functionality of the Combinatorica package is built into the Wolfram System. »
Vertices[g]
gives the coordinates of each vertex of graph 
embedded in a plane.
Vertices[g,All]
gives the embedding of the graph along with graphics options associated with each vertex.
Details and Options
- Vertices functionality is now available in the built-in Wolfram Language function GraphEmbedding.
- To use Vertices, you first need to load the Combinatorica Package using Needs["Combinatorica`"].
Wolfram Research (2007), Vertices, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/Vertices.html.
Text
Wolfram Research (2007), Vertices, Wolfram Language function, https://reference.wolfram.com/language/Combinatorica/ref/Vertices.html.
CMS
Wolfram Language. 2007. "Vertices." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/Combinatorica/ref/Vertices.html.
APA
Wolfram Language. (2007). Vertices. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/Combinatorica/ref/Vertices.html