Dive Into Python 3

Bibtex entry :

@book { Pilgrim2009,
    author = { Pilgrim, Mark },
    title = { Dive Into Python 3 },
    publisher = { SOHO },
    year = { 2009 },
    url = { http://www.diveintopython3.net/ },
    annote = { Text is freely downloadable as well as source codes. },
}