Gaya APA
Kendal, K, S, J, L. (2006).
Practical Guide to Emergency Ultrasound .
Philadelphia:
Lippincot Wllim & Wilkins.
Gaya MLA
Kendal, Karen, S.Corby,, John, L..
"Practical Guide to Emergency Ultrasound".
Philadelphia:
Lippincot Wllim & Wilkins,
2006.
Text.