Gaya APA
Lamborn, H., S. (1997).
INTRODUCTION TO CRITICAL CARE NURSING (Second Edition).
USA:
W.B.Saunders Company.
Gaya MLA
Harsthron, Sole,, Lamborn.
"INTRODUCTION TO CRITICAL CARE NURSING".
Second Edition
USA:
W.B.Saunders Company,
1997.
Buku Inti.