Walford, A. J., & Payne, L. M. (1959). Guide to reference material. Library Association.
芝加哥风格引文Walford, Albert John, 与 L. M. Payne. Guide to Reference Material. London: Library Association, 1959.
MLA引文Walford, Albert John, 与 L. M. Payne. Guide to Reference Material. Library Association, 1959.
警告：这些引文格式不一定是100％准确.