Gaya APA
L.Brunick, M, S, A.
(2008).
NITROUS OXIDE AND OXIGEN SEDATION
(
3th.edition)
.
St.Louis:
Mosby Elsevier.
Gaya MLA
L.Brunick, Morris, S.Clark,, Ann.
"NITROUS OXIDE AND OXIGEN SEDATION".
3th.edition
St.Louis:
Mosby Elsevier,
2008.
Text.