Gaya APA
perry, P, &.
(2009).
fundanental of nursing .fundamenral keperawatan
(
buku 1 edisi 7)
.
Singapore:
Elsevier.
Gaya MLA
perry, Potter, &.
"fundanental of nursing .fundamenral keperawatan".
buku 1 edisi 7
Singapore:
Elsevier,
2009.
.