APA (7 वां संस्करण) प्रशस्ति पत्र

Walker, J. (1861). The spirit proper to the times.: A sermon preached in King's chapel, Boston, Sunday, May 12, 1861. Press of Geo. C. Rand & Avery.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Walker, James. The Spirit Proper to the Times.: A Sermon Preached in King's Chapel, Boston, Sunday, May 12, 1861. Boston: Press of Geo. C. Rand & Avery, 1861.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Walker, James. The Spirit Proper to the Times.: A Sermon Preached in King's Chapel, Boston, Sunday, May 12, 1861. Press of Geo. C. Rand & Avery, 1861.