Gaya APA
Gregory, D, B, A, G, A. (2020).
Ebook Gregorys Pediatric Anesthesia (ed.6).
Churchill Livingstone:
first published.
Gaya MLA
Gregory, Dean, B., Andropoulos,, George, A..
"Ebook Gregorys Pediatric Anesthesia".
ed.6
Churchill Livingstone:
first published,
2020.
Text.