Ley, W. (1966). Los POLOS.-. Offset Multicolor, ed.
Chicago Style (17th ed.) CitationLey, Willy. Los POLOS.-. México: Offset Multicolor, ed, 1966.
MLA (9th ed.) CitationLey, Willy. Los POLOS.-. Offset Multicolor, ed, 1966.
Warning: These citations may not always be 100% accurate.