Atlassian || Git Tutorials
Tutorial: Conceptos básicos de Git
https://www.atlassian.com/es/git/tutorial/git-basics
Tutorial: Conceptos básicos de Git
https://www.atlassian.com/es/git/tutorial/git-basics
git: Pro Git book
http://git-scm.com/book/es
http://git-scm.com/book/es