Edwin Hafiizh, M., , N. B., & , I. H. (2013). Pengaruh Pursed-Lip Breathing TerhadapPenurunan Respiratory Rate (Rr) DanPeningkatan Pulse Oxygen Saturation (Spo2) PadaPenderita Ppok.
Čikaški stil citiranja (17. izdanje)Edwin Hafiizh, Muhammad, Nur Basuki , i Isnaini Herawati. Pengaruh Pursed-Lip Breathing TerhadapPenurunan Respiratory Rate (Rr) DanPeningkatan Pulse Oxygen Saturation (Spo2) PadaPenderita Ppok. 2013.
MLA način citiranja (9. izdanje)Edwin Hafiizh, Muhammad, et al. Pengaruh Pursed-Lip Breathing TerhadapPenurunan Respiratory Rate (Rr) DanPeningkatan Pulse Oxygen Saturation (Spo2) PadaPenderita Ppok. 2013.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.