APA引文

Sharma, Y. (2009). Prevalence of occupational health problems and safety measures among workers of cement factory.

Chicago Style (17th ed.) Citation

Sharma, Yashmina. Prevalence of Occupational Health Problems and Safety Measures Among Workers of Cement Factory. 2009.

MLA引文

Sharma, Yashmina. Prevalence of Occupational Health Problems and Safety Measures Among Workers of Cement Factory. 2009.

警告：這些引文格式不一定是100％准確.