APA引文

KHANNA, O. (1992). WORK STUDY TIME AND MOTION STUDY. DHANPAT RAI.

Chicago Style (17th ed.) Citation

KHANNA, O.P. WORK STUDY TIME AND MOTION STUDY. NEW DELHI: DHANPAT RAI, 1992.

MLA引文

KHANNA, O.P. WORK STUDY TIME AND MOTION STUDY. DHANPAT RAI, 1992.

警告：這些引文格式不一定是100％准確.