Hywel-Davies, J. (1976). Keswick seventysix: [Keswick Convention]. Coverdale House.
芝加哥风格引文Hywel-Davies, Jack. Keswick Seventysix: [Keswick Convention]. London [u.a.]: Coverdale House, 1976.
MLA引文Hywel-Davies, Jack. Keswick Seventysix: [Keswick Convention]. Coverdale House, 1976.
警告:这些引文格式不一定是100%准确.