Gaya APA

Keebler, J, R. et al (2017). Human Factors and Ergonomics of Prehospital Emergency Care . USA: CRC Press.

Gaya MLA

Keebler, Joseph, R.. et al. "Human Factors and Ergonomics of Prehospital Emergency Care". USA: CRC Press, 2017. eBook Keperawatan.