APA-referens (7:e uppl.)

Farah Athirah Jamal Mohamad. (2015). Heart beat sensor circuit for anti - stress chair. School of Microelectronics, University Malaysia Perlis.

Chicago-referens (17:e uppl.)

Farah Athirah Jamal Mohamad. Heart Beat Sensor Circuit for Anti - Stress Chair. Perlis, Malaysia: School of Microelectronics, University Malaysia Perlis, 2015.

MLA-referens (8:e uppl.)

Farah Athirah Jamal Mohamad. Heart Beat Sensor Circuit for Anti - Stress Chair. School of Microelectronics, University Malaysia Perlis, 2015.