Singh, U. (2008). Time management: A study of HRD managers. Kalpaz.
Chicago Style (17th ed.) CitationSingh, U.B. Time Management: A Study of HRD Managers. Delhi: Kalpaz, 2008.
MLA引文Singh, U.B. Time Management: A Study of HRD Managers. Kalpaz, 2008.
警告:這些引文格式不一定是100%准確.