APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Changes in Working Time in Canada and the United States, Houseman, S., & Nakamura, A. (2001). Life-cycle working time and nonstandard work. W.E. Upjohn Institute for Employment Research.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Changes in Working Time in Canada and the United States, Susan Houseman, और Alice Nakamura. Life-cycle Working Time and Nonstandard Work. Kalamazoo, Mich.: W.E. Upjohn Institute for Employment Research, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Life-cycle Working Time and Nonstandard Work. W.E. Upjohn Institute for Employment Research, 2001.
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