Searls, H. (1964). The pilgrim project. McGraw-Hill Book.
Cita Chicago Style (17a ed.)Searls, Hank. The Pilgrim Project. New York [etc.]: McGraw-Hill Book, 1964.
Cita MLA (9a ed.)Searls, Hank. The Pilgrim Project. McGraw-Hill Book, 1964.
Precaución: Estas citas no son 100% exactas.