Gaya APA

KROEMER, K, H. et al (2001). Ergonomic, 2nd ed.: How to design for ease and efficiency . New jersey: Prentice Hall.

Gaya MLA

KROEMER, Karl, H.E.. et al. "Ergonomic, 2nd ed.: How to design for ease and efficiency". New jersey: Prentice Hall, 2001. Buku Teks.