Petikan APA

Hariri , A., Nordin, N., & Ismail, A. R. (2010). Study of secondhand smoke pollutant concentration in car.

Petikan Gaya Chicago

Hariri , Azian, Normayati Nordin, and Abd. Rahman Ismail. Study of Secondhand Smoke Pollutant Concentration in Car. 2010.

Petikan MLA

Hariri , Azian, Normayati Nordin, and Abd. Rahman Ismail. Study of Secondhand Smoke Pollutant Concentration in Car. 2010.

Amaran: Petikan-petikan ini tidak semestinya 100% tepat.