Gaya APA
Katzung, B, G. (2009).
Basic & Clinical Pharmacology (Eleventh Edition).
San Fransisco:
The McGraw-Hill Companies, Inc.
Gaya MLA
Katzung, Bertram, G.
"Basic & Clinical Pharmacology".
Eleventh Edition
San Fransisco:
The McGraw-Hill Companies, Inc,
2009.
eBooks.