APA Style
Ph.D, E, W, P, ., ..
(1989).
Pharmacology
(
Sixth)
.
USA:
Great Britain by Henry Kimpton Londn.
MLA Style
Ph.D, ED, WARD, P, .CLAUS, ..
"Pharmacology".
Sixth
USA:
Great Britain by Henry Kimpton Londn,
1989.
Text.