The Stacks project

@BOOK{Maclane,
    AUTHOR = "Mac Lane, Saunders",
    TITLE = "Homology",
    SERIES = "Die Grundlehren der mathematischen Wissenschaften, Bd. 114",
    PUBLISHER = "Academic Press Inc.",
    ADDRESS = "Publishers, New York",
    YEAR = "1963",
    PAGES = "x+422"
}