Gaya APA
Sorrentino, ., Gorek, . (2006).
Mosby's essentials for nursing assistans 3rd edition (3).
Philadelphia:
Mosby Elsevier.
Gaya MLA
Sorrentino, ., Gorek, .
"Mosby's essentials for nursing assistans 3rd edition".
3
Philadelphia:
Mosby Elsevier,
2006.
Text.