Lal, S. (1978). Legal requirements for an indistrial unit at work (1st.). Navrang.
Chicago Style (17. basım) AtıfLal, Sudarshan. Legal Requirements for an Indistrial Unit at Work. 1st. New Delhi: Navrang, 1978.
MLA (9th ed.) AtıfLal, Sudarshan. Legal Requirements for an Indistrial Unit at Work. 1st. Navrang, 1978.
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