Sherwood, P. D., & Morkel, A. T. (1977). A contingent approach to the use of flexitime. P.D. Sherwood?.
芝加哥风格引文Sherwood, Phillip D., 与 André T. Morkel. A Contingent Approach to the Use of Flexitime. [Western Australia: P.D. Sherwood?, 1977.
MLA引文Sherwood, Phillip D., 与 André T. Morkel. A Contingent Approach to the Use of Flexitime. P.D. Sherwood?, 1977.
警告：这些引文格式不一定是100％准确.