Pickering, O., & Upham, C. W. (1867). The life of Timothy Pickering. Little, Brown.
Čikaški stil citiranja (17. izdanje)Pickering, Octavius, i Charles Wentworth Upham. The Life of Timothy Pickering. Boston: Little, Brown, 1867.
MLA način citiranja (8. izdanje)Pickering, Octavius, i Charles Wentworth Upham. The Life of Timothy Pickering. Little, Brown, 1867.
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